unassign Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. to remove a task or responsibility from someone. Example Sentence Please unassign that task from me. More Example Sentences They decided to unassign the project to someone else. Synonyms remove; cancel; withdraw Antonyms assign; allocate; designate Hear It! Say It! Write It! unassign Switch to cursive Start Share with your friends: