youngsters Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition plural noun. children or young people. Example Sentence The youngsters played in the park. More Example Sentences The camp was full of activities for the enthusiastic youngsters. Synonyms children; youths; minors Antonyms adults; elders; seniors Hear It! Say It! Write It! youngsters Switch to cursive Start Share with your friends: