baseless

[ beys-lis ]
See synonyms for baseless on Thesaurus.com
adjective
  1. having no base; without foundation; groundless: a baseless claim.

Origin of baseless

1
First recorded in 1600–10; base1 + -less

Words Nearby baseless

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use baseless in a sentence

British Dictionary definitions for baseless

baseless

/ (ˈbeɪslɪs) /


adjective
  1. not based on fact; unfounded: a baseless supposition

Derived forms of baseless

  • baselessly, adverb
  • baselessness, noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012