This is the 189th most frequent Finnish word.
käy
"Äkäy" in Finnish means "goes," "works," or "is okay," depending on context.
used in the context of a habitual action, meaning 'to attend regularly'.
Hän käy koulussa joka päivä.
He/she attends school every day.
used to indicate suitability or compatibility, meaning 'to match' or 'to suit'.
Tämä väri käy hyvin huoneen sisustukseen.
This color matches well with the room's decor.
used in the context of a request or question, meaning 'to go to' briefly for a purpose.