Lenticular \Len*tic"u*lar\ (-l[~e]r), a. [L. lenticularis: cf. F. lenticulaire. See Lenticel.]

Resembling a lentil in size or form; having the form of a double-convex lens. [1913 Webster]

Source: The Collaborative International Dictionary of English v.0.48
 

lenticular adj : convex on both sides; lentil-shaped [syn: biconvex, convexo-convex, lentiform]

Source: WordNet (r) 2.0
 

Lenticular \Len*tic"u*lar\ (-l[~e]r), a. [L. lenticularis: cf. F. lenticulaire. See Lenticel.]

Resembling a lentil in size or form; having the form of a double-convex lens.

Source: Webster's Revised Unabridged Dictionary (1913)