Double and Triple Causatives

Once you know the single causative, Turkish lets you do something English simply cannot: stack it. Add the causative suffix a second time and you insert a second link into the chain of command — "I had the worker fix it" becomes "I had the foreman have the worker fix it" in a single verb. This iterative property is one of the things that makes Turkish voice so compact, and it is something most learner materials skip. This page shows you how to build a stacked causative and, crucially, how to read the chain of agents back off the suffixes.

One causative adds one link

Recall what a single causative does: it puts a new boss above the action. Stacking adds another boss above that one. Each layer of suffix = one more person in the chain who delegates rather than acts.

So yaptırmak already means "have made". To say you delegated the delegating — you told a manager, who told a worker — you add a second causative: yaptırtmak.

In the second sentence, the boss delegates to the manager (müdüre), and the manager in turn gets it done — two causative layers, yap-tır-t-tı.

The morphology: each layer harmonises and may soften

Stacking is mechanical once you see the pattern. After the first causative you simply add another causative allomorph, and each layer obeys vowel harmony and consonant softening on its own.

The most common second layer is -t (after the -DIr of the first causative, which ends in r) or another -DIr:

Compare the single and double forms carefully — the contrast is the whole point:

That last one, temizlettirdim, has two causatives: I delegated to my secretary, who delegated to the cleaner. The single temizlettim has just one: I delegated straight to the cleaner.

Case-marking the chain

Each new causer is the subject; each intermediate agent — the person told to pass the order along — typically takes the dative (-A) as the one being delegated to, exactly as in a single causative. When the chain gets long, Turkish also uses the ablative (-DAn) on an intermediate agent to mean "through / by way of" them, which keeps the roles distinguishable. The fine detail of who gets which case in a packed causative is laid out in argument marking in causatives.

The second sentence stacks the causative on etmek: tamir et- → tamir ettir- (have repaired) → tamir ettirt- (have someone have it repaired). English needs a whole clause — "had the manager have the worker repair it" — where Turkish needs one verb, tamir ettirtti.

Triple causatives: real but stylistically marked

Turkish can in principle keep going. A third causative adds a third link:

öl- (die) → öldür- (kill) → öldürt- (have killed) → öldürttür- (have someone have him killed). Triple causatives are grammatical and productive, but in practice speakers often paraphrase very long chains for clarity rather than pile on a fourth or fifth suffix. Two layers are common in everyday speech; three are understood but feel heavy; beyond that, native speakers tend to break the sentence up.

Reading a stacked causative

To decode an unfamiliar stacked form, strip the suffixes from the right:

• okutturdum = oku-t-tur-du-m → "read" + causative + causative + past + I → "I had someone have it read."
• yaptırttım = yap-tır-t-tı-m → "make" + causative + causative + past + I → "I had someone have it made."
• temizlettirdik = temizle-t-tir-di-k → "clean" + causative + causative + past + we → "We had someone have it cleaned."

The number of causative suffixes tells you how many hands the order passed through before the action happened.

Common mistakes

If two people delegated, you need two causatives: yaptırttı, not yaptırdı.

If you handed it straight to one cleaner, that is a single delegation: temizlettim. Adding more causatives invents extra middlemen who were never there.

The single causative of oku- is okut-; the second causative is -tur- (softened after the voiceless t): okut-tur- → okutturdum.

öldür- (kill) already contains one causative; to delegate the killing you stack again: öldür-t-tü → öldürttü.

Key takeaways

• Turkish stacks causatives to add links to a chain of command: yaptırmak "have made" → yaptırtmak "have someone have it made".
• Count the causative suffixes to count the delegating links; read the verb right-to-left to decode it.
• Each layer harmonises and softens independently: oku-t-tur-, temizle-t-tir-, yap-tır-t-.
• Intermediate agents take the dative (delegated to) or ablative (acted through); see argument marking.
• Two layers are everyday; three are grammatical but heavy; beyond that, native speakers paraphrase. The grammar allows more than the style tolerates.
• For allomorph choice on the first layer, see the single causative and the causative reference table.