WordReference Random House Unabridged Dictionary of American English © 2026
len•toid
(len′toid),USA pronunciation adj.
n.
- having the shape of a biconvex lens.
n.
- a lentoid body.
- Latin lent- (stem of lēns) lentil (see lens) + -oid
- 1875–80
'lentoid' also found in these entries (note: many are not synonyms or translations):