Whom and what: the object lives in the verb

With a transitive verb the auxiliary agrees with two participants at once: who does, and whom/what is done. The object marker stands at the beginning: d-ut — "it-I-have", that is erosten dut — I buy it. For example: “Nik arrainak erosten ditut azokan” — The fish I buy at the market. A rule from the Basque course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

With a transitive verb the auxiliary agrees with two participants at once: who does, and whom/what is done. The object marker stands at the beginning: d-ut — "it-I-have", that is erosten dut — I buy it.

A plural object changes the middle: dituterosten ditut — I buy them. The same shift with any person: du — has it, ditu — has them.

The subject meanwhile stands in the ergative -k — English has no case, but here the doer takes -k: Nik liburuak erosten ditut — I (nik) the books buy. And the irregular ekarri, "to bring", shows both markers plainly: dakart — I bring it, dakarkit — I bring them.

Table

Whom and what: the object lives in the verb
one objectmany objects
I (ni)dut — erosten dutditut — erosten ditut
he, she (hura)du — erosten duditu — erosten ditu
to carry (ekarri)dakartdakarkit

By example

  • Nik arrainak erosten ditut azokan
    The fish I buy at the market
  • Maleta bat dakart eta poltsa bat
    I am bringing a suitcase and a bag
  • Bi ale dakarkit
    I am bringing two pieces

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

Whom and what: how does it work in Basque?

With a transitive verb the auxiliary agrees with two participants at once: who does, and whom/what is done. The object marker stands at the beginning: d-ut — "it-I-have", that is erosten dut — I buy it.

What does it look like in an example sentence Basque?

“Nik arrainak erosten ditut azokan” — The fish I buy at the market. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

Next

Test the rule on examplesPractice