Grammaire gallois

Personal Pronouns (Rhagenwau Personol) est un concept grammatical important en gallois. Personal pronouns in Welsh (fi, ti, fe/fo, hi, ni, chi, nhw). These are essential for verb constructions and possessive forms.

Soft Mutation (Treiglad Meddal) est un concept grammatical important en gallois. The most common initial consonant mutation in Welsh. Nine consonants change: p→b, t→d, c→g, b→f, d→dd, g→(disappears), m→f, ll→l, rh→r.

Nasal Mutation (Treiglad Trwynol) est un concept grammatical important en gallois. The nasal mutation changes six consonants: p→mh, t→nh, c→ngh, b→m, d→n, g→ng. Mainly triggered by 'fy' (my) and 'yn' (in).

Aspirate Mutation (Treiglad Llaes) est un concept grammatical important en gallois. The aspirate mutation affects only three consonants: p→ph, t→th, c→ch. Triggered by 'ei' (her/its f.

The Definite Article (Y Bannod) est un concept grammatical important en gallois. Welsh has a definite article (y/yr/'r) but no indefinite article. 'Y' before consonants, 'yr' before vowels and h, ''r' after vowels.

Gender of Nouns (Cenedl Enwau) est un concept grammatical important en gallois. Welsh nouns are masculine or feminine. Gender affects mutations after the article, adjective mutations, and pronoun choice.

Plural Formation (Ffurfiau Lluosog) est un concept grammatical important en gallois. Welsh plurals are formed in many ways: suffixes (-au, -iau, -oedd, -i, -od), vowel changes, or both. Some nouns use a singulative (-yn, -en) from a collective base form.

Bod - Present Tense (Bod - Presennol) est un concept grammatical important en gallois. The verb 'bod' (to be) in present tense is the most important verb in Welsh. Forms: dw i, wyt ti, mae e/o, mae hi, dyn ni, dych chi, maen nhw.

Negation and Questions (Negyddol a Chwestiynau) est un concept grammatical important en gallois. Forming negative sentences with 'ddim' and questions by changing the verb form. In spoken Welsh: Dw i ddim, Wyt ti.

Basic Adjectives (Ansoddeiriau Sylfaenol) est un concept grammatical important en gallois. Adjectives in Welsh usually follow the noun. Feminine singular nouns trigger soft mutation of the adjective.

Simple Prepositions (Arddodiaid Syml) est un concept grammatical important en gallois. Common prepositions: i (to), o (from), yn (in), ar (on), am (about/for), â/gyda (with), dan (under), dros (over). Many trigger soft mutation of the following word.

Numbers (Rhifau) est un concept grammatical important en gallois. Cardinal numbers 1-100 using the modern decimal system. Numbers trigger mutations: 'dau/dwy' (two m/f), 'tri/tair' (three m/f) cause aspirate or soft mutation.

Time and Dates (Amser a Dyddiadau) est un concept grammatical important en gallois. Telling time (Mae hi'n. o'r gloch) and days of the week (dydd Llun, dydd Mawrth.

Verb-Nouns (Berfenwau) est un concept grammatical important en gallois. Welsh verbs have a base form called the verb-noun (berfenw), equivalent to the infinitive. Used with 'bod' + 'yn' for periphrastic constructions: Dw i'n darllen (I am reading/I read).

Possession (Perchenogaeth) est un concept grammatical important en gallois. Expressing possession with 'gan/gyda' (Mae gen i = I have) in North/South Welsh. Also possessive adjectives: fy (my, + nasal), dy (your, + soft), ei (his, + soft / her, + aspirate).

Basic Expressions (Ymadroddion Sylfaenol) est un concept grammatical important en gallois. Essential phrases for daily communication: greetings (Bore da, Prynhawn da), introductions (. ydw i), politeness (os gwelwch yn dda, diolch), and asking basic questions.

Modal Verbs (Berfau Moddol) est un concept grammatical important en gallois. Expressing ability, obligation, and desire using periphrastic constructions: gallu (can), gorfod/rhaid (must), eisiau/moyn (want). 'Mae rhaid i fi' (I must), 'Dw i'n gallu' (I can).

Question Words (Geiriau Gofyn) est un concept grammatical important en gallois. Essential question words: beth (what), pwy (who), ble/lle (where), pryd (when), sut (how), pam (why), faint (how much/many). Question words often trigger soft mutation of following verbs.

Basic Adverbs (Adferfau Syml) est un concept grammatical important en gallois. Common adverbs of time, place, and manner: yma (here), yna (there), nawr (now), heddiw (today), bob dydd (every day), yn dda (well), yn gyflym (quickly). Many formed with 'yn' + adjective.

Likes and Dislikes (Hoffi a Chasáu) est un concept grammatical important en gallois. Expressing preferences with 'hoffi/licio' (to like), 'casáu' (to hate), 'caru' (to love): Dw i'n hoffi coffi. Also 'mae'n well gen i' (I prefer, lit.

Weather Expressions (Y Tywydd) est un concept grammatical important en gallois. Talking about weather using 'mae hi'n' constructions: Mae hi'n braf (It's fine), Mae hi'n bwrw glaw (It's raining), Mae hi'n oer (It's cold). Weather is always feminine 'hi'.

Food and Drink Vocabulary (Bwyd a Diod) est un concept grammatical important en gallois. Essential food and drink vocabulary in context: bara (bread), caws (cheese), cig (meat), llaeth (milk), dŵr (water). Includes ordering and mealtime expressions with mutation patterns.

Family and People (Teulu a Phobl) est un concept grammatical important en gallois. Family vocabulary showing gender and mutation patterns: tad (father), mam (mother), brawd (brother), chwaer (sister), mab (son), merch (daughter). Includes possessive mutations: fy mam (my mother).

Demonstratives (Rhagenwau Dangosol) est un concept grammatical important en gallois. Demonstrative pronouns and adjectives: hwn/hon (this m/f), hyn (this abstract), hwnna/honna (that m/f), y. yma (this), y.

Habitual Present with Bod (Presennol Arferol gyda Bod) est un concept grammatical important en gallois. Expressing habits and routines with 'bod' + 'yn': Dw i'n codi am saith (I get up at seven). Includes frequency adverbs: bob dydd (every day), weithiau (sometimes), byth (never).

Location with Bod (Lleoliad gyda Bod) est un concept grammatical important en gallois. Expressing location using 'bod' with prepositions: Mae'r siop yn y dref (The shop is in town). Includes 'ble mae.

Can and Cannot (Gallu a Methu) est un concept grammatical important en gallois. Expressing ability and inability: 'gallu' (can/be able to) and 'methu' (cannot/fail to). Spoken forms: 'Alla i.

Colours (Lliwiau) est un concept grammatical important en gallois. Colour adjectives showing gender mutation: coch (red), glas (blue), gwyrdd (green), du (black), gwyn (white). Feminine nouns trigger soft mutation: cath ddu (a black cat, f.

Body and Health (Y Corff ac Iechyd) est un concept grammatical important en gallois. Body parts and basic health expressions. Uses 'mae.

Compound Prepositions (Arddodiaid Cyfansawdd) est un concept grammatical important en gallois. Two-word prepositions: wrth ymyl (next to), o flaen (in front of), y tu ôl i (behind), ar ben (on top of), o gwmpas (around). These are very common for spatial descriptions.

Bod - Imperfect Tense (Bod - Amherffaith) est un concept grammatical important en gallois. Imperfect tense of 'bod': roeddwn i, roeddet ti, roedd e/hi, roedden ni, roeddech chi, roedden nhw. Used for past states and habitual actions ('I was/used to be').

Past Tense with Gwneud (Gorffennol gyda Gwneud) est un concept grammatical important en gallois. Periphrastic past tense using 'gwneud' (to do) as auxiliary: Wnes i ddarllen (I read), Wnest ti fynd? (Did you go?). The standard spoken past in modern Welsh.

Conjugated Prepositions (Arddodiaid Rhediadol) est un concept grammatical important en gallois. Welsh prepositions conjugate for person: ar (arnaf i, arnat ti, arno fe, arni hi, arnon ni, arnoch chi, arnyn nhw). Essential for many common expressions (mae arnaf i eisiau = I want).

Basic Relative Clauses (Cymalau Perthynol Sylfaenol) est un concept grammatical important en gallois. Relative clauses using 'sy/sydd' (who/that is) for present tense descriptions. The relative pronoun replaces 'mae' in affirmative clauses.

Conjunctions and Connectors (Cysyllteiriau) est un concept grammatical important en gallois. Common conjunctions: a/ac (and), ond (but), achos/oherwydd (because), pan (when), os (if), er (although), felly (so/therefore). Some trigger mutations.

Commands and Imperatives (Y Modd Gorchymynol) est un concept grammatical important en gallois. Imperative forms: singular uses the verb stem (Dere!/Tyrd! = Come!), plural adds -wch. Negative commands use 'Paid â/Peidiwch â' + verb-noun with soft mutation.

Perfect and Recent Past (Wedi a Newydd) est un concept grammatical important en gallois. Expressing completed actions with 'wedi' (Dw i wedi gorffen = I have finished) and recent past with 'newydd' (Dw i newydd gyrraedd = I have just arrived). Both use 'bod' as auxiliary.

Common Irregular Verbs (Berfau Afreolaidd Cyffredin) est un concept grammatical important en gallois. Key irregular verbs in their spoken past forms: mynd (go) → es i, dod (come) → des i, gwneud (do) → wnes i, cael (get/have) → ces i. These are among the most frequently used verbs.

Object Pronouns (Rhagenwau Dibynol) est un concept grammatical important en gallois. Direct and indirect object pronouns using possessives + verb-noun: fy + SM (me), dy + SM (you), ei + SM (him), ei + AM (her). Example: Mae e'n fy ngweld i (He sees me).

Describing People and Appearance (Disgrifio Pobl ac Ymddangosiad) est un concept grammatical important en gallois. Vocabulary and structures for physical descriptions: gwallt (hair), llygaid (eyes), tal (tall), byr (short). Uses 'Mae.

Expressing Opinions (Mynegi Barn) est un concept grammatical important en gallois. Structures for giving opinions: dw i'n meddwl bod. (I think that.

Bod - Past Tense (Preterite) (Bod - Gorffennol) est un concept grammatical important en gallois. Preterite (completed past) of 'bod': bues i, buest ti, buodd e/hi, buon ni, buoch chi, buon nhw. Used for 'I was (for a time)' as opposed to habitual 'roeddwn i'.

Bod - Future Tense (Bod - Dyfodol) est un concept grammatical important en gallois. Future tense of 'bod': bydda i, byddi di, bydd e/hi, byddwn ni, byddwch chi, byddan nhw. Used for future states and actions, and in conditional clauses.

Inflected Verb Forms (Berfau Cryno) est un concept grammatical important en gallois. Short-form (inflected) verbs where person is marked by endings, without 'bod' as auxiliary. More literary but some forms are common in speech: es i, est ti, aeth e (I went, you went, he went).

Conditional Mood (Y Modd Amodol) est un concept grammatical important en gallois. Conditional forms of 'bod': baswn i, baset ti, basai fe/hi, basen ni, basech chi, basen nhw (I would be, etc. ).

Comparatives and Superlatives (Cymariaethau) est un concept grammatical important en gallois. Comparison of adjectives: equative (mor + adjective + â), comparative (-ach, mwy + adj + na), superlative (-af, mwyaf + adj). Many common adjectives have irregular forms (da→gwell→gorau).

Emphatic Sentences (Brawddegau Pwyslais) est un concept grammatical important en gallois. Fronting elements for emphasis changes word order. Fronted nouns use 'sy/sydd' in present, adjectives use 'yw/ydy'.

Noun Clauses (Cymalau Enwol) est un concept grammatical important en gallois. Clauses introduced by 'bod' (that) after verbs of thinking, saying, knowing: Dw i'n meddwl bod hi'n dod (I think that she's coming). Uses 'bod' conjugated for person.

Impersonal Forms (Ffurfiau Amhersonol) est un concept grammatical important en gallois. Impersonal verb forms ending in -ir (present), -wyd (past), -id (conditional). Used like passive constructions: Siaradir Cymraeg yma (Welsh is spoken here).

Temporal Clauses (Cymalau Amserol) est un concept grammatical important en gallois. Expressing time relationships: pan (when), cyn (before), ar ôl (after), tra (while), nes (until), ers (since). Many require specific verb forms or mutations in the dependent clause.

Basic Conditional Sentences (Cymalau Amodol Syml) est un concept grammatical important en gallois. First conditional with 'os' (if): Os bydd hi'n braf, byddwn ni'n mynd (If it's fine, we'll go). Open conditions use future tense.

Compound Verb-Nouns (Berfenwau Cyfansawdd) est un concept grammatical important en gallois. Verbs formed from nouns/adjectives + gwneud/cael/rhoi: penderfynu (to decide), defnyddio (to use), ymddiheuro (to apologize). Includes reflexive-like 'ym-' prefix verbs.

Ordinal Numbers and Fractions (Rhifau Trefnol a Ffracsiynau) est un concept grammatical important en gallois. Ordinal numbers: cyntaf (first), ail (second, + soft mutation), trydydd/trydedd (third m/f), pedwerydd/pedwaredd (fourth m/f). Also fractions: hanner (half), chwarter (quarter), traean (third).

Cael - Multiple Uses (Cael - Defnyddiau Amrywiol) est un concept grammatical important en gallois. The versatile verb 'cael' meaning 'to get/receive', 'to be allowed', and forming the passive. Ces i (I got), Ga i? (May I?), Cafodd ei eni (He was born).

Making Plans and Arrangements (Gwneud Trefniadau) est un concept grammatical important en gallois. Structures for plans: 'mynd i' + verb-noun (going to), future with 'bydda i'n', suggesting with 'Beth am. ?' (What about.

Advanced Relative Clauses (Cymalau Perthynol Uwch) est un concept grammatical important en gallois. Extended relative clause constructions: indirect relative with 'y/yr' and resumptive pronoun, negative relative 'nad/na', and relative clauses in different tenses.

Passive Voice (Y Goddefol) est un concept grammatical important en gallois. Full passive constructions using 'cael' (to get/receive): Ces i fy ngweld (I was seen, lit. 'I got my seeing').

Complex Conditionals (Amodau Cymhleth) est un concept grammatical important en gallois. Second and third conditional sentences: Pe baswn i'n gyfoethog. (If I were rich.

Reported Speech (Araith Anuniongyrchol) est un concept grammatical important en gallois. Indirect speech using 'dweud/dywedyd bod' with tense backshift. Direct quotes are restructured using noun clauses with 'bod' or 'y/yr' for inflected forms.

Compound Tenses (Amserau Cyfansawdd) est un concept grammatical important en gallois. Perfect and pluperfect using 'wedi': Dw i wedi gwneud (I have done), Roeddwn i wedi gwneud (I had done). Also continuous forms with 'yn' and recent past with 'newydd'.

Cause, Purpose, and Result Clauses (Cymalau Achos, Pwrpas a Chanlyniad) est un concept grammatical important en gallois. Complex clauses expressing cause (achos/oherwydd/gan fod), purpose (er mwyn/i), and result (felly/o ganlyniad). 'Gan fod' + bod conjugated for causal clauses.

Passive in Different Tenses (Y Goddefol mewn Gwahanol Amserau) est un concept grammatical important en gallois. Using the 'cael' passive construction across tenses: Ces i fy nhalu (I was paid), Bydda i'n cael fy nhalu (I will be paid), Roeddwn i'n cael fy nhalu (I was being paid).

Future Perfect and Past Conditional (Dyfodol Perffaith a Gorffennol Amodol) est un concept grammatical important en gallois. Future perfect: Bydda i wedi gorffen (I will have finished). Past conditional: Baswn i wedi mynd (I would have gone).

Discourse and Linking Expressions (Disgwrs a Chyplysu) est un concept grammatical important en gallois. Advanced connectors for coherent discourse: ar y llaw arall (on the other hand), fodd bynnag (however), yn ogystal â (in addition to), o ganlyniad (as a result), mewn gwirionedd (in reality).

Concessive and Contrastive Clauses (Cymalau Ildiol a Chyferbyniol) est un concept grammatical important en gallois. Concessive constructions with 'er' (although): er bod, er i fi, er gwaethaf. Contrastive structures: tra bod (whereas), yn hytrach na (rather than).

Literary Verb Forms (Berfau Llenyddol) est un concept grammatical important en gallois. Full inflected conjugations used in formal and literary Welsh. Present-future: af, ei, â, awn, ewch, ânt.

Advanced Mutation Patterns (Patrymau Treiglad Uwch) est un concept grammatical important en gallois. Complex mutation triggers: after 'ni/na/oni' (soft in spoken, mixed in literary), after 'a' (relative/interrogative particle), and less common environments. Literary mixed mutation patterns.

Formal Register and Syntax (Cystrawen Ffurfiol) est un concept grammatical important en gallois. Formal written Welsh: 'y mae' instead of 'mae', 'yr wyf' instead of 'dw i', negative 'ni/nid', affirmative particle 'fe/mi'. Literary clause structures and formal correspondence style.

Idiomatic Expressions (Idiomau) est un concept grammatical important en gallois. Common Welsh idioms and fixed expressions: 'ar ben fy nigon' (on top of the world), 'codi pais ar ôl pisio' (too late), 'rhoi'r ffidil yn y to' (to give up). Many use conjugated prepositions.

Complex Sentence Structures (Cystrawen Gymhleth) est un concept grammatical important en gallois. Multi-clause constructions: concessive clauses with 'er + bod', consecutive clauses, parenthetical insertions, and literary subordination patterns not found in spoken Welsh.

Register Variation (Cyweiriau) est un concept grammatical important en gallois. Understanding the spectrum from very colloquial to very formal Welsh. Key differences: colloquial shortened forms (ti'n, ma', sgen), neutral standard, and literary/formal registers.

Poetic Tradition (Traddodiad Barddol) est un concept grammatical important en gallois. Understanding cynghanedd (Welsh strict-meter poetry): consonant harmony, rhyme, and stress patterns. Also free-verse traditions and modern literary Welsh style.

Translation and Calques (Cyfieithu a Benthyciadau) est un concept grammatical important en gallois. Avoiding English calques and maintaining idiomatic Welsh: 'cymryd rhan' not 'chwarae rhan' (take part), 'yn ôl pob golwg' not 'mae'n ymddangos' (apparently). Common translation traps.

Discourse Grammar and Pragmatics (Gramadeg Disgwrs a Phragmateg) est un concept grammatical important en gallois. Welsh-specific discourse features: tag questions (ydy/ife?), focus particles (ynteu, tybed), hedging (falle, hwyrach), and information structure strategies unique to Welsh conversation.

Middle Welsh and Archaic Forms (Cymraeg Canol a Ffurfiau Hynafol) est un concept grammatical important en gallois. Understanding older Welsh literary forms from the Mabinogion and medieval poetry: archaic pronouns (myfi, tydi), old verb forms (canys, sef), and obsolete constructions still encountered in proverbs and place names.

Dialectal Variation (Tafodieithoedd) est un concept grammatical important en gallois. Key North-South dialect differences: vocabulary (llefrith/llaeth, rŵan/nawr), verb forms (dwi/wi, wnes/nes), pronunciation patterns, and regional colloquialisms.

Official and Legal Welsh (Cymraeg Swyddogol a Chyfreithiol) est un concept grammatical important en gallois. Language of law, governance, and official documents. Features: impersonal constructions, nominalizations, complex subordination, and specialized terminology used in Welsh-medium administration.

Colloquial and Slang Welsh (Cymraeg Llafar Anffurfiol) est un concept grammatical important en gallois. Informal spoken Welsh: contractions (ti'mod = you know, s'mae = how's it going), slang, filler words, and the gap between written standard and authentic everyday speech.

Media and Journalistic Welsh (Cymraeg y Cyfryngau) est un concept grammatical important en gallois. Language of Welsh-medium broadcasting (S4C, BBC Radio Cymru) and journalism. Features a middle register between literary and colloquial, with standardized vocabulary for modern concepts.

Place Name Etymology (Enwau Lleoedd) est un concept grammatical important en gallois. Understanding Welsh place name elements: aber (river mouth), llan (church/enclosure), pen (top/head), cwm (valley), pont (bridge). Reveals historical Welsh grammar and landscape vocabulary.