shamrock

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shamrock

  • /ˈʃæm.ɹɒk/ UK
  • /ˈʃæm.ɹɑk/ US

Rhymes with -æmɹɒk

Where it comes from

From Irish seamróg, from Old Irish semróc, diminutive of semar, semair (“clover”), from Proto-Celtic *semarā, *semaris (compare Gaulish uisumaris (“clover”)), possibly from Proto-Indo-European *semh₁r-, *smeh₁r-. Related to Old Norse smári (“clover”) and possibly Georgian სამყურა (samq̇ura, “clover”).

noun shamrocks

  1. The trefoil leaf of any small clover, especially Trifolium repens, or such a leaf from a clover-like plant, commonly used as a symbol of Ireland. She wore a shamrock in honor of her Irish ancestry.

    Similar: trefoil

  2. Any of several species of small clover-like plant species, with trefoil leaves, especially Trifolium repens. The fields were covered with shamrocks.

    Similar: clover, trefoil

Translations

Every language

noun trefoil leaf of any clover

Españoltrébol
日本語シャムロック shamurokku
Portuguêstrevo
Françaistrèfle
DeutschKleeblatt
Italianotrifoglio
Ελληνικάτριφύλλι trifýlli
Românătrifoi
Русскийтрилистник trilistnik

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Cite this
MLA

"shamrock." Wiktionary, via Micwyn, micwyn.com/word/shamrock. Accessed 6 Nov. 2026.

APA

shamrock. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/shamrock

Chicago

"shamrock." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/shamrock.

BibTeX
@misc{shamrock_2026,
  title = {shamrock},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/shamrock},
  urldate = {2026-11-06}
}