Unwise
来自Big Physics
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wiktionary
From Middle English unwis, from Old English unwīs(“unwise, foolish, ignorant, uninformed, insane”), equivalent to un- + wise. Cognate with Dutch onwijs(“unwise”), German unweise(“unwise”), Danish uvis(“unwise”), Swedish ovis(“unwise”), Icelandic óvís(“unwise”).
etymonline
unwise (adj.)
Old English unwis, from un- (1) "not" + wise (adj.). Similar formation in Middle Dutch onwijs, Old High German unwis, German unweise, Old Norse uviss, Gothic unweis.
