any of numerous plants belonging to the genus Trifolium, of the legume family, having usually digitate leaves of three leaflets and reddish, purple, yellow, or white flower heads, comprising the common clovers.
2.
any of various similar plants.
3.
Architecture. an ornament composed of three lobes, divided by cusps, radiating from a common center.
4.
such an ornamental figure used by the Girl Scouts as its official emblem.
adjective
5.
of, pertaining to, or shaped like a trefoil.
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Trefoilis always a great word to know.
So is entourage. Does it mean:
So is paradise. Does it mean:
So is cove. Does it mean:
the landscaping and other nearby environmental features shown on a rendering of a building
an entrance or passage covered or enclosed by an arch
a sky lit central court in a contemporary building or house; a courtyard, flanked or surrounded by porticoes, in front of an early Christian church
an enclosure beside a church such as an atrium or cloister
a concave surface or molding forming part of a ceiling at its edge that eliminates the usual interior angle between the wall and ceiling
a series of arches supported on piers or columns; an arched or covered passageway
any of numerous leguminous plants of the temperate genus Trifolium, having leaves divided into three leaflets and dense heads of small white, yellow, red, or purple flowers
2.
any of various related plants having leaves divided into three leaflets, such as bird's-foot trefoil
3.
a leaf having three leaflets
4.
architect an ornament in the form of three arcs arranged in a circle
[C14: from Anglo-French trifoil, from Latin trifolium three-leaved herb, from tri- + folium leaf]