onnistuit

Onnistuit is a Finnish verb form meaning "you succeeded" or "you managed to do it." It is the second-person singular past tense of the verb onnistua, meaning "to succeed." The verb onnistua is used to describe achieving a desired result or overcoming a challenge. Its etymology traces to onni, meaning "luck," reflecting the sense of attaining a favorable outcome.

In grammar, onnistuit is the past tense form used with the second-person singular subject. The present tense forms include onnistun (I succeed), onnistut (you succeed), and onnistuu (he/she succeeds). The past forms include minä onnistuin (I succeeded), sinä onnistuit (you succeeded), hän onnistui (he/she succeeded), me onnistuimme (we succeeded), te onnistuitte (you all succeeded), and he onnistuivat (they succeeded). The verb is intransitive and commonly used in everyday speech, education, media, and writing.

Usage notes: Onnistuit can stand alone as an exclamation, as in "Onnistuit!" or be part of a question such as "Onnistuitko?" to ask whether someone succeeded in a task. It can take objects to specify what was successfully accomplished, or be followed by a clause detailing the completed achievement.