trifoil

English

Noun

trifoil (plural trifoils)

  1. Archaic form of trefoil.

Old French

Etymology

From Latin trifolium.

Noun

trifoil oblique singularm (oblique plural trifouz or trifoilz, nominative singular trifouz or trifoilz, nominative plural trifoil)

  1. trefoil (plant)

References