Causative Verbs in Finnish

Overview

Causative verbs express the idea of causing someone or something to do an action — making, having, or getting something done. At the C1 level, understanding causative verb formation is important for both comprehension and sophisticated expression. Finnish forms causative verbs through derivational suffixes, primarily -ttaa/-ttää and -uttaa/-yttää, which transform a base verb into one meaning "to cause/make someone do X."

This is a productive word-formation process in Finnish, meaning you can encounter causative forms of many verbs. The pattern is predictable once you learn the suffix rules, though some causative verbs have become so common that they function as independent vocabulary items.

Causative constructions are particularly common in instructions, professional contexts, and descriptions of processes where one entity causes another to act.

How It Works

Formation

The most common causative suffixes:

Base verb	Causative	English
syödä (to eat)	syöttää	to feed (make eat)
juoda (to drink)	juottaa	to give to drink
oppia (to learn)	opettaa	to teach (make learn)
pelätä (to fear)	pelättää	to frighten (make fear)
nauraa (to laugh)	naurattaa	to make laugh
itkeä (to cry)	itkettää	to make cry
iloita (to rejoice)	iloittaa / ilahduttaa	to delight (make rejoice)
herätä (to wake up)	herättää	to wake (someone) up
kuulla (to hear)	kuuluttaa	to interrogate

Causative suffix patterns

Pattern	Suffix	Example
Most verbs	-ttaa/-ttää	naurattaa, itkettää
After -u-/-y- stems	-uttaa/-yttää	luetuttaa (make read)
After -a-/-ä- stems	-ttaa/-ttää	herättää (wake up)

Double causatives

Some verbs can take a second causative layer, meaning "to have something caused":

Base	1st causative	2nd causative	English
rakentaa (build)	rakennuttaa	—	have (something) built
korjata (repair)	korjauttaa	—	have (something) repaired
pestä (wash)	pesettää	—	have (something) washed

Usage pattern

The person caused to act typically appears in the adessive case:

Finnish	English
Äiti syöttää lasta.	Mother feeds the child.
Hän naurattti minua.	He/She made me laugh.
Rakennutin talon.	I had a house built.
Korjautin auton.	I had the car repaired.

Examples in Context

Finnish	English	Note
Äiti herättää lapset aamulla.	Mother wakes the children in the morning.	herätä → herättää
Elokuva nauratti meitä.	The movie made us laugh.	nauraa → naurattaa
Hän opettaa suomea.	He/She teaches Finnish.	oppia → opettaa
Minua itkettää.	It makes me want to cry.	itkeä → itkettää
Rakennutimme uuden talon.	We had a new house built.	rakentaa → rakennuttaa
Korjautin auton viime viikolla.	I had the car repaired last week.	korjata → korjauttaa
Syötän kissaa kahdesti päivässä.	I feed the cat twice a day.	syödä → syöttää
Hän pelottaa lapsia.	He/She frightens the children.	pelätä → pelottaa
Leikkauttaisin hiukseni.	I would have my hair cut.	leikata → leikkauttaa
Tämä musiikki rauhoittaa minua.	This music calms me.	rauhoittua → rauhoittaa

Common Mistakes

Confusing causative and base verb

• Wrong: Herään lapset. (I wake up the children — but herätä is intransitive)
• Right: Herätän lapset.
• Why: The base verb (herätä = to wake up oneself) is intransitive. The causative (herättää = to wake someone up) is transitive.

Using wrong derivation pattern

• Wrong: naurataa (missing the double -tt-)
• Right: naurattaa
• Why: Causative suffixes require -tt-. The doubling is part of the suffix, not optional.

Overusing causative when a simple verb exists

• Wrong: Creating a causative when a common transitive verb already exists
• Right: Use established vocabulary: opettaa (teach) is so common it is not typically analyzed as a causative
• Why: Many causative verbs have become lexicalized as independent words with their own nuances.

Usage Notes

Causative verbs are a productive morphological process, meaning Finns create new ones as needed. However, the most commonly used causatives (opettaa, herättää, naurattaa, pelottaa) should be learned as vocabulary. The double causative (rakennuttaa, korjauttaa) is particularly useful for expressing "having something done" — a concept that English handles with "have" + past participle.

The impersonal causative (minua naurattaa, minua itkettää) is a distinctive Finnish construction expressing involuntary emotions or reactions. It literally means "it makes me laugh/cry" and is very common in everyday language.

Practice Tips

1. Base-causative pairs: Learn common pairs together: herätä/herättää, oppia/opettaa, pelätä/pelottaa, nauraa/naurattaa. Practice using both in sentences.
2. "Have it done" sentences: Practice the double causative for services: Leikkautan hiukseni. Korjautan auton. Rakennutin talon. This is practical for real-life situations.
3. Emotion causatives: Practice impersonal causatives for emotions: Minua naurattaa/itkettää/pelottaa/väsyttää. These are very natural Finnish expressions.

Related Concepts

• Prerequisite: Verb Types (1-3) — understanding verb stems for derivation