kertosäe
Kertosäe is the Finnish term for the chorus or refrain of a song. It is the part that is repeated after verses, typically containing a memorable hook and a more straightforward, repetitive lyric than the verse sections. The chorus often encapsulates the central idea or emotional peak of the song and may be sung by a group or by the lead singer with harmonies.
Etymology: The word is formed from kerto- (repetition or tell) and säe (line or stanza), yielding roughly
Usage and structure: In many Finnish songs the kertosäe recurs after each verse and keeps the same
Relation to other song parts: The verses (säkeistöt) tell the story or develop the themes, while the