derange
UK /dɪˈɹeɪnd͡ʒ/ · US /diˈɹeɪnd͡ʒ/ verb
Forms deranges deranging deranged
- verb (transitive, chiefly passive voice) To cause (someone) to go insane or become deranged.
- verb (transitive) To cause disorder in (something); to distort from its ideal state.
- verb (transitive) To cause to malfunction or become inoperative.
- verb (archaic) To disrupt (somebody's) plans, to inconvenience; to derail.
Synonyms
Etymology
From French déranger, from Old French desrengier (“throw into disorder”), from des- + rengier (“to put into line”), from reng (“line, row”), from a Germanic source. See rank (noun).
Webster’s 1913
- verb To put out of place, order, or rank; to disturb the proper arrangement or order of; to throw into disorder, confusion, or embarrassment; to disorder; to disarrange; as, to derange the plans of a commander, or the affairs of a nation.
- verb To disturb in action or function, as a part or organ, or the whole of a machine or organism.
Etymology [F. déranger; pref. dé- = dés- (L. dis) + ranger to range. See Range, and cf. Disarrange, Disrank.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “derange”, CC BY-SA 4.0. Details