Skip to main content

고치다 conjugation chart

to fix

Action verb

Core anchors source-checked 2026-08-14 · not human-reviewed

How this page stays accurate

Chamelingo publishes a public verb URL only when its core present, past, future, and formal forms exist in the source-checked catalog. The extra sections below are transparent learner constructions derived from those reviewed anchors. They are labelled separately and are not counted as independently source-checked forms. Unknown lemmas still return no public conjugation page.

Source-checked core forms

Source-checked anchors

These four finite forms plus the dictionary form are stored literally in Chamelingo’s reviewed catalog.

Source-checked core forms for 고치다
Dictionary form고치다
Present polite고쳐요
Past polite고쳤어요
Future / prediction고칠 거예요
Present formal고칩니다

Speech levels and questions

Derived from anchors

Forms derived from the reviewed polite, formal, and future anchors. Question rows keep the same Korean surface form where Korean normally relies on intonation.

Speech levels and questions for 고치다
Present casual고쳐

해체 / casual listener speech

Past casual고쳤어

해체 / casual listener speech

Future casual고칠 거야

casual future / prediction

Future formal고칠 겁니다

formal future / prediction

Present formal question고칩니까?
Present polite question고쳐요?

same surface form; question intonation

Future polite question고칠 거예요?

same surface form; question intonation

Future formal question고칠 겁니까?

Useful connectors

Derived from anchors

High-frequency connective forms built from reviewed anchors without publishing meaning-sensitive constructions.

Useful connectors for 고치다
-아/어서 (and / so / because)고쳐서
-고 나서 (after doing)고치고 나서

Common constructions

Derived from anchors

Meaning-neutral connective endings that attach safely to the reviewed dictionary stem. Lexically sensitive constructions are intentionally omitted.

Common constructions for 고치다
-고 (and / then)고치고
-지만 (but / although)고치지만

Notes on 고치다

고치다 contracts ㅣ + 어 to 여.

Continue with predicates from the same grammatical group instead of returning to search.

Share this conjugation

Send the key forms to a study partner, or copy them into your notes.

Post on X

Ready to level up 고치다?

Practice 고치다 across polite, past, future, questions, and connectors until the endings feel automatic.

Try a free Korean lesson

No account required for the demo. Cancel Pro anytime.