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gratuitous

see definition of gratuitous
  • adjfree
  • adjnot necessary
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Synonyms for gratuitous

adj free
  • spontaneous
  • chargeless
  • complimentary
  • costless
  • for nothing
  • gratis
  • unasked-for
  • unpaid
  • voluntary
  • willing

Antonyms for gratuitous

  • costly
  • deserved
  • expensive
  • needed
  • reasonable
  • warranted
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to gratuitous

baseless

adjective. without substantiation
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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