puolikuu

Noun

 * 1) half-moon moon when only half the visible face is illuminated
 * 2) half-moon something that resembles a half-moon
 * 3)  half-moon, lunula pale area at the base of a fingernail
 * 4) crescent something that resembles a crescent
 * 5) middle of the month
 * 6)  midmonth occurring in the middle of a month
 * 1) middle of the month
 * 2)  midmonth occurring in the middle of a month
 * 1)  midmonth occurring in the middle of a month

Declension
Senses related to the moon:

Senses related to months: