overheat
UK /ˌəʊvəˈhiːt/ · US /ˌoʊvɚˈhit/ verb, noun
Forms overheats overheating overheated
- verb (transitive) To heat excessively.
- verb (intransitive) To become excessively hot.
- verb (economics) To grow too quickly in an uncontrolled way.
- noun A condition of being overheated.
Etymology
From Middle English overheten. Cognate with German überheizen, überhitzen (“to overheat”), Swedish överhetta (“to overheat”). By surface analysis, over- + heat.
Webster’s 1913
Etymology [Cf. Superheat.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “overheat”, CC BY-SA 4.0. Details