doubtless

²doubtless

adj

Definition of DOUBTLESS

: free from doubt : certain

— doubt·less·ly adverb

— doubt·less·ness noun

Examples of DOUBTLESS

1. <another one of his doubtless predictions that will never come true>

First Known Use of DOUBTLESS

14th century

Related to DOUBTLESS

Synonyms: assured, clear, cocksure, confident, certain, implicit, positive, sanguine, sure

Antonyms: doubtful, dubious, uncertain, unsure

Related Words: self-assured, self-conceited, self-confident; decisive, resolute, unfaltering, unhesitating, unquestioning, unwavering

Near Antonyms: hesitant, indecisive, vacillating, wavering; diffident, unassuming

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