toughened Get Printable Handwriting Rhymes Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. made stronger or more durable. Example Sentence The metal was toughened to withstand high temperatures. More Example Sentences The glass was toughened to prevent breaking. Synonyms hardened; strengthened; fortified Antonyms weakened; softened; fragile Hear It! Say It! Write It! toughened Switch to cursive Start Rhymes Two Syllable Rhymes (1) toughened Share with your friends:
