TRIFOLIUM
Trifolium, genus Trifolium
(noun) any leguminous plant having leaves divided into three leaflets
Source: WordNet® 3.1
Etymology
From the genus name.
Noun
trifolium (plural trifoliums or trifolia)
(botany) Any of the genus Trifolium of clovers and trefoils.
Anagrams
• lituiform
Source: Wiktionary
Tri*fo"li*um, n. Etym: [L., clover.] (Bot.)
Definition: A genus of leguminous herbs with densely spiked flowers and
usually trifoliate leaves; trefoil. There are many species, all of
which are called clover. See Clover.
Source: Webster’s Unabridged Dictionary 1913 Edition