Thesaurus.com
Thesaurus / foundationless
FEEDBACK
  • as inbaseless
  • as ingroundless
  • as inunfounded
  • as inunjustifiable
  • as inunwarranted

synonyms for foundationless

  • flimsy
  • gratuitous
  • groundless
  • unfounded
  • unjustifiable
  • unjustified
  • unsubstantiated
  • unsupported
  • untenable
  • unwarranted
  • bottomless
  • reasonless
  • unconfirmed
  • uncorroborated
  • ungrounded

antonyms for foundationless

MOST RELEVANT
  • called-for
  • justified
  • proven
  • reasonable
  • warranted
  • based
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
QUIZ
Try This Stunning Synonym Of The Day Quiz!
START THE QUIZ
SYNONYM OF THE DAY
OCTOBER 26, 1985
Choose the synonym for future
capacitor

WORDS RELATED TO FOUNDATIONLESS

  • bottomless
  • flimsy
  • foundationless
  • gratuitous
  • groundless
  • reasonless
  • unconfirmed
  • uncorroborated
  • unfounded
  • ungrounded
  • unjustifiable
  • unjustified
  • unsubstantiated
  • unsupported
  • untenable
  • unwarranted
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.