Erroneous
来自Big Physics
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late Middle English: from Latin erroneus (from erro(n- ) ‘vagabond’, from errare ‘to stray, err’) + -ous.
wiktionary
From Old French and Latin erroneus
etymonline
erroneous (adj.)
late 14c., from Old French erroneus and directly from Latin erroneus "vagrant, wandering" (in Late Latin "erroneous"), from erronem (nominative erro) "a wanderer, vagabond," from past participle stem of errare "to wander; to err" (see err). Related: Erroneously.
