If: ba- and …bada

The condition is built by the particle ba- grown onto the front of the verb: badator — if he comes, badago — if there is, badu — if he has it. The other way round is possible too: the verb form plus -ba at the back — etortzen bada, dena ondo badago — if everything is fine. Both ways say the same. For example: “Badator, hitz egingo dut berarekin” — If he comes, I will talk with him. A rule from the Basque course…

Updated September 1, 2026 · Lingofly

How it works

The condition is built by the particle ba- grown onto the front of the verb: badator — if he comes, badago — if there is, badu — if he has it. The other way round is possible too: the verb form plus -ba at the back — etortzen bada, dena ondo badago — if everything is fine. Both ways say the same.

After the condition the verb is more often in the future: Badator, hitz egingo dut berarekin — if he comes, I will talk with him. The negation of the condition is "ez bada": Dirurik ez badago, atzeratuko dugu bidaia — if there is no money, we will postpone the trip.

Table

If: ba- and …bada
the verbba- in front…bada at the back
comes (dator)badatoretortzen bada
there is (dago)badagoondo badago
has (du)badudirurik badu

By example

  • Badator, hitz egingo dut berarekin
    If he comes, I will talk with him
  • Euria egiten badu, etxean geratuko gara
    If it rains, we will stay home
  • Dirurik ez badago, atzeratuko dugu bidaia
    If there is no money, we will postpone the trip

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

If: how does it work in Basque?

The condition is built by the particle ba- grown onto the front of the verb: badator — if he comes, badago — if there is, badu — if he has it. The other way round is possible too: the verb form plus -ba at the back — etortzen bada, dena ondo badago — if everything is fine. Both ways say the same.

What does it look like in an example sentence Basque?

“Badator, hitz egingo dut berarekin” — If he comes, I will talk with him. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

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