het up

adjective

Excited, agitated or frantic.

“Try to keep your cool and not get het up.”

Meanings

het up1

verb

alternative heat up · alternative heated up · alternative heaten up · alternative hetted up

  1. dialectalparticiplepastsimple past and past participle of heat up
adjectivehet up (comparative more het up, superlative most het up)

comparative more het up · superlative most het up · alternative heat up · alternative heated up · alternative heaten up · alternative hetted up

  1. colloquialExcited, agitated or frantic.

    Try to keep your cool and not get het up.

    3 more examples

    "I reckon," he said, directing his remarks toward no one in particular, "that we've all been rather hasty in this matter, being het up as we were with the strain of what we been through an' so it seems to me, […]

    1914 October – 1916 July, Edgar Rice Burroughs, The Mucker, Chicago, Ill.: A[lexander] C[aldwell] McClurg & Co., published 31 October 1921, →OCLC

    ‘What ever happened ashore to get that cold old turtle so het up?’ he demanded.

    1932, Delos W. Lovelace, King Kong, published 1965, page 62

    We must do an end run around these people, not make the mistake of thinking they are just “het up” or have wended a few yards into a wrong turn.

    2021, John H. McWhorter, chapter 6, in Woke Racism, New York: Forum, →ISBN

het up2

verbhet up (third-person singular simple present hets up, present participle hetting up, simple past and past participle hetted up or het up)

present singular third person hets up · participle present hetting up · participle past hetted up · past hetted up

  1. dialectaldialectal form of heat up

Synonyms & antonyms

adjectivemade warm or hot (‘het’ is a dialectal variant of ‘heated’)

adjectiveworked up emotionally by anger or excitement

Similar

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

Irregular form of heat up. The adjective was originally a metaphorical use of the past participle het up (“heated up”), perhaps as a reference to agitation caused by fever or the churn of boiling water, but has since lexicalised as a fossil in standard English.

Full word history & related roots →
Cite this entry
APA

het up. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/het%20up

MLA

“het up.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/het%20up. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “het up,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/het%20up.

Source: het up on Wiktionary, CC BY-SA 4.0.