eat one's heart out

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eat one's heart out

Where it comes from

Disputed. Three schools of thought exist:

* From "This will eat your heart out.", suggesting that the recipient of the taunt will have their heart, the core of their being, eaten out with desire, bitterness, or pain.

* From the 16th century "to eat one's own heart" (to suffer in silence from anguish or grief), possibly from the Bible "to eat one's own flesh" (to be lazy). The phrase "to eat one's heart out" appears as a formulaic phrase in the Iliad, meaning to experience extreme grief. (For instance, Iliad.24.128, and many other locations.)

* When used as the taunt "Eat your heart out, [someone]!" a suggestion that the recipient of the taunt "eat up" as much as they like. Figuratively more akin to "experience me besting you."

verb eats one's heart out · eating one's heart out · ate one's heart out · eaten one's heart out

  1. idiomatic To feel overwhelming sorrow, jealousy, or longing; to grieve. The Brazilians are eating their hearts out over their defeat by Germany in the World Cup.

Translations

Every language

verb feel overwhelming negative emotion

中文傷心 /伤心 shāngxīn
Portuguêsmorrer de inveja
Françaisse ronger le cœur
Deutschvor Neid erblassen
Italianorodersi il fegato
Românămuri de ciudă, crăpa de ciudă, băga unghia în gât
Русскийгорева́ть gorevátʹ, печа́литься pečálitʹsja
עבריתאכל את הלב

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MLA

"eat one's heart out." Wiktionary, via Micwyn, micwyn.com/word/eat%20one's%20heart%20out. Accessed 7 Nov. 2026.

APA

eat one's heart out. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/eat%20one's%20heart%20out

Chicago

"eat one's heart out." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/eat%20one's%20heart%20out.

BibTeX
@misc{eat_one_s_heart_out_2026,
  title = {eat one's heart out},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/eat%20one's%20heart%20out},
  urldate = {2026-11-07}
}