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harmful

see definition of harmful
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Synonyms for harmful

adj injurious, hurtful

Antonyms for harmful

  • advantageous
  • aiding
  • assisting
  • beneficial
  • favorable
  • fortunate
  • good
  • harmless
  • healthy
  • helpful
  • honest
  • kind
  • lucky
  • profitable
  • safe
  • upright
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

calamitous

adjective. disastrous; tragic
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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