invades Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. to enter by force in order to take over; to intrude; to enter in great numbers Example Sentence We watch as the ants invades our blanket. Synonyms assault; raid; storm; strike Antonyms leave alone; surrender; yield Hear It! Say It! Write It! invades Switch to cursive Start Share with your friends: