Dative Case in Basque

Datiboa (NORI)

Overview

The dative case, called NORI in Basque grammar, marks the indirect object — the person or thing "to whom" or "for whom" an action is performed. At the A2 level, mastering the dative is crucial because it unlocks a whole new dimension of Basque verb agreement: when a sentence has a dative argument, the auxiliary verb must agree with three participants simultaneously (NOR-NORI-NORK).

The dative is formed by adding -ri to singular nouns and -ei to plural nouns. For pronouns, the dative forms are: niri (to me), zuri (to you), hari (to him/her), guri (to us), zuei (to you all), haiei (to them).

The dative appears with verbs of giving, telling, sending, and many other actions that involve a recipient. It is also used with experiencer verbs like gustatu (to like) and iruditu (to seem), which you already encountered in A1.

How It Works

Dative suffixes:

Type	Suffix	Example	Meaning
Singular noun	-ri	amari	to mother
Plural noun	-ei	lagunei	to friends
Proper name	-ri	Mireni	to Miren

Dative pronouns:

Person	Dative	English
1st sg.	niri	to me
2nd sg. (fam.)	hiri	to you
2nd sg. (std.)	zuri	to you
3rd sg.	hari	to him/her
1st pl.	guri	to us
2nd pl.	zuei	to you all
3rd pl.	haiei	to them

Trivalent auxiliary (NOR-NORI-NORK) — singular absolutive:

	nik	zuk	hark	guk
niri	—	didazu	dit	—
zuri	dizut	—	dizu	dizugu
hari	diot	diozu	dio	diogu
guri	—	diguzu	digu	—
haiei	diet	diezu	die	diegu

Examples in Context

Basque	English	Note
Amari loreak eman dizkiot.	I have given flowers to mother.	Dative -ri on ama
Niri esan didazu.	You have told me.	Dative pronoun niri
Haurrari ipuina kontatu diot.	I told a story to the child.	Giving information
Lagunei deitu diet.	I have called my friends.	Plural dative -ei
Zuri liburua eman dizut.	I have given you the book.	Direct address
Hari bidali diot gutuna.	I sent him/her the letter.	Third person dative
Guri egia esan diguzu.	You told us the truth.	First plural dative
Irakasleari galdetu diot.	I asked the teacher.	Common usage
Haiei jakinarazi diegu.	We informed them.	Plural dative
Niri gustatzen zait.	I like it. (To me it pleases.)	Experiencer dative

Common Mistakes

Forgetting to change the auxiliary for dative

Wrong: Amari loreak eman dut. (using NOR-NORK auxiliary)
Right: Amari loreak eman dizkiot. (using NOR-NORI-NORK auxiliary)
Why: When there is a dative argument, you must use the trivalent auxiliary (diot, dizut, etc.), not the simple transitive (dut, duzu, etc.).

Using wrong dative suffix

Wrong: lagunari (for plural "to friends")
Right: lagunei (plural dative uses -ei, not -ri)
Why: Singular dative uses -ri: lagunari (to a friend). Plural dative uses -ei: lagunei (to friends).

Confusing dative and genitive

Wrong: Amaren eman diot. (mixing genitive with dative)
Right: Amari eman diot. (I gave it to mother)
Why: The genitive (-ren) shows possession: amaren (mother's). The dative (-ri) shows the recipient: amari (to mother).

Usage Notes

The dative case is one of the most frequently used cases in Basque. Beyond recipients of giving/telling, it appears with many experiencer verbs where the person experiencing something is in the dative: Niri gustatzen zait (I like it), Niri iruditzen zait (it seems to me), Niri min zait (it hurts me). Recognizing and producing these patterns is essential for natural-sounding Basque.

Practice Tips

Practice the trivalent auxiliary forms with common verbs like eman (give), esan (tell), and bidali (send). Create sentences varying who gives what to whom.
Make a chart of dative pronouns (niri, zuri, hari, guri, zuei, haiei) and practice using each in a sentence with a verb of communication.