verb

오다

to come

Verb conjugations

오

Dictionary form

오다

Base form you look up in a dictionary

Verb stem

오

Remove 다 before adding most endings

Polite present

와요

Everyday polite speech

Polite past

왔어요

Polite form for completed actions

Polite future

올 거예요

Polite form for will or going to

Plain present

온다

Written/plain present form

Negative polite

안 와요

Everyday polite negative form

Example

친구가 집에 와요.

A friend comes to my home.

Note

오다 becomes 와요 in polite present tense.