gatecrasher Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a person who attends an event without an invitation. Example Sentence He was a gatecrasher at the wedding. More Example Sentences Everyone noticed the gatecrasher at the event. Synonyms uninvited guest; party crasher; intruder Antonyms guest; invitee Hear It! Say It! Write It! gatecrasher Switch to cursive Start Share with your friends:
