Until: -(y)AnA kadar, -(y)IncAyA kadar

There is no Turkish word for "until". English has a tidy conjunction — until you come, until it stops — but Turkish has to build the meaning out of parts: a participle that means "the one who/that does X", a dative case meaning "up to", and the postposition kadar "as far as / up to". The result, -(y)AnA kadar, literally reads something like "up to the [moment] that does X". Once you see the assembly, the form stops looking arbitrary and the whole pattern — including its strong pull toward commands and negative main clauses — falls into place. This is a C1 topic not because the meaning is hard, but because the construction is built from machinery (participle + case + postposition) that has to be assembled correctly every time.

The build: -An + dative + kadar

Take the -An participle, the form that turns a verb into "the one that does X": gelen "the one who comes", biten "the one that finishes". Now put it in the dative (-A, "to / up to"): gelene, bitene. Then add kadar "up to / as far as": gelene kadar "until X comes", bitene kadar "until it finishes". The buffer -y- surfaces when the stem ends in a vowel: bekle- → bekleyene kadar "until X waits".

Crucially, the subordinate verb is tenseless — the same gelene kadar covers past, present, and future. The main clause supplies the actual tense.

The -(y)IncAyA kadar variant

There is a second, fully equivalent route: take the converb -(y)IncA ("when / as soon as"), put it in the dative, and add kadar: gelinceye kadar "until X comes". So gelene kadar and gelinceye kadar mean exactly the same thing. The -(y)IncAyA kadar form is slightly more old-fashioned and bookish; -(y)AnA kadar is the everyday default in modern speech.

Both gelene kadar and gelinceye kadar are correct; pick one and stay consistent. Note also that kadar is interchangeable here with değin (literary) and, in some regions, dek — gelene değin / gelene dek "until X comes" — all meaning the same "up to". değin and dek carry a more literary or poetic flavour.

"Until" loves commands and negatives

This is the distinguishing usage, and it is worth dwelling on. The "until" clause sets a time boundary on an ongoing action, so it very naturally pairs with:

1. an imperative ("wait until…", "don't move until…"), and
2. a negative main clause ("don't stop until…", "I won't leave until…").

This is exactly the same pairing English uses — "don't stop until you finish" — so the logic transfers directly; only the form is built differently.

The subtle negative: -mAyAnA kadar = "until X does NOT happen"

You can negate the until-clause, but it means something different — "until X stops being the case / until X no longer happens". Compare:

• iyileşene kadar "until he gets well" (positive: up to recovery).
• iyileşmeyene kadar "until he is not well" — rarely what you want; you'd normally say kötüleşene kadar "until he gets worse".

A genuinely useful negated until-clause is the "keep doing X until Y is no longer true" pattern, but in practice Turkish prefers to phrase the boundary positively. The reliable rule for learners: negate the main clause, keep the until-clause positive.

"Until" with a noun or a time: -A kadar

Don't forget the simplest case. When "until" governs a noun or time expression rather than a clause, you just use the dative + kadar directly — no participle needed: akşama kadar "until evening", pazartesiye kadar "until Monday", sonuna kadar "until the end".

So the system is unified: kadar always means "up to", and what precedes it is either a noun in the dative (akşama kadar) or a participle in the dative (akşam olana kadar "until it becomes evening"). The "until" clause is simply the clausal version of the same "up to" postposition you already know from kadar.

Common mistakes

Using -DIktAn sonra ("after") where the meaning is "until" — the headline English-speaker error, because "until" has no Turkish word to reach for:

Trying to use a finite "until" clause modelled on English word order:

Forgetting the dative -A between the participle and kadar:

Negating the until-clause when you meant to negate the main verb:

Mis-shaping the participle vowel (vowel harmony on -An):

Key takeaways

• Turkish has no word for "until"; the until-clause is -An participle + dative -A + kadar: gelene kadar "until X comes".
• The equivalent -(y)IncAyA kadar (gelinceye kadar) means the same; it's slightly more bookish. kadar ↔ değin / dek (literary) all mean "up to".
• The subordinate verb is tenseless; the main clause carries the tense (gelene kadar bekledim "I waited until you came").
• "Until" naturally pairs with commands and negative main clauses: bitirene kadar durma "don't stop until you finish" — negate the main verb, keep the until-clause positive.
• For a noun or time, just use dative + kadar: akşama kadar "until evening", sabaha kadar "until morning".