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Browse the Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

unreasonable

Entry Word:: unreasonable
Function:: adjective

Text: 1 having no basis in reason or fact<an unreasonable assumption>— see groundless 2 not using or following good reasoning<an unreasonable worship for a man who did not deserve it>— see illogical

Learn more about "unreasonable" and related topics at Britannica.com

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See a map of "unreasonable" in the Visual Thesaurus