finish up meaning and definition

FINISH UP verb

Definition of finish up (verb)

1. finish a task completely
   • "I finally got through this homework assignment"
   • synonyms: clear up, finish off, get through, mop up, polish off, wrap up
2. finally be or do something
   • "He ended up marrying his high school sweetheart"; "he wound up being unemployed and living at home again"
   • synonyms: end up, fetch up, finish, land up, wind up