Tues. Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. an abbreviation for Tuesday which is the third day of the week. Example Sentence The abbreviation for Tuesday. Tues. More Example Sentences She has a test on Tues. Synonyms Tuesday; midweek; workday Antonyms Saturday Hear It! Say It! Write It! Tues. Switch to cursive Start Share with your friends: