GROUNDLESS


Meaning of GROUNDLESS in English

/ ˈgraʊndləs; NAmE / adjective

not based on reason or evidence

SYN unfounded :

groundless allegations

Our fears proved groundless.

►  ground·less·ly adverb

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WORD ORIGIN

Old English grundlēas (see ground , -less ).

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.