Thesaurus.com
synonyms
  • definitions

hazardous

see definition of hazardous
  • adjdangerous, unpredictable
Relevance ranks synonyms and suggests the best matches based on how closely a synonym’s sense matches the sense you selected.
Relevance
A-Z
Length
-
+

Synonyms for hazardous

adj dangerous, unpredictable
  • dicey
  • difficult
  • perilous
  • precarious
  • risky
  • uncertain
  • unhealthy
  • unsafe
  • unsound
  • chancy
  • hairy
  • haphazard
  • hot
  • insecure
  • parlous
  • touchy
  • venturesome
  • wicked

Antonyms for hazardous

  • certain
  • definite
  • safe
  • secure
  • stable
  • strong
  • sure
  • well
  • guarded
  • predictable
  • protected
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to hazardous

adventurous

adjective. daring, risk-taking

awkward

adjective. difficult to handle

chancy

adjective. dangerous, risky

critical

adjective. urgently important

desperate

adjective. reckless, outrageous

doubtful

adjective. questionable, unclear
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
  • PREVIOUS
  • NEXT