deadened Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. make less lively or intense or vigorous;adjective. devoid of physical sensation; numb Example Sentence Some people pat cold tea on sunburned skin so the pain is deadened. Synonyms decrease; blunt; diminish; muffle Antonyms intensify Hear It! Say It! Write It! deadened Switch to cursive Start Share with your friends: