on time Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition adjective. according to schedule or without delay;adverb. at the expected time Example Sentence They were always on time. OR She always arrives on time. Spelled as two words Synonyms prompt; not late not delayed Antonyms late; delayed Hear It! Say It! Write It! on time Switch to cursive Start Share with your friends: