Hypertext Webster Gateway: "angiosperm"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Angiosperm \An"gi*o*sperm\ (-[a^]n"j[i^]*[-o]*sp[~e]rm), n.
[Angio- + Gr. ?, ?, seed.] (Bot.)
A plant which has its seeds inclosed in a pericarp.
Note: The term is restricted to exogenous plants, and applied
to one of the two grand divisions of these species, the
other division including gymnosperms, or those which
have naked seeds. The oak, apple, beech, etc., are
angiosperms, while the pines, spruce, hemlock, and the
allied varieties, are gymnosperms.
From WordNet (r) 1.7 (wn)
angiosperm
n : plants having seeds in a closed ovary [syn: {flowering plant}]
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