Definition of Deadly

  • (a.) Capable of causing death; mortal; fatal; destructive; certain or likely to cause death; as, a deadly blow or wound.
  • (a.) Aiming or willing to destroy; implacable; desperately hostile; flagitious; as, deadly enemies.
  • (a.) Subject to death; mortal.
  • (adv.) In a manner resembling, or as if produced by, death.
  • (adv.) In a manner to occasion death; mortally.
  • (adv.) In an implacable manner; destructively.
  • (adv.) Extremely.

Homophones of Deadly


No Antonyms Found.



Common English words

A list of the most frequently used words in the English languge.

Longest English Words

Longest words in the Oxford Dictionary.