Definify.com
Webster 1913 Edition
Imaginal
Im-ag′i-nal
,Adj.
[L.
imaginalis
.] 1.
Characterized by imagination; imaginative; also, given to the use or rhetorical figures or imagins.
2.
(Zool.)
Of or pertaining to an imago.
Imaginal disks
(Zool.)
, masses of hypodermic cells, carried by the larvæ of some insects after leaving the egg, from which masses the wings and legs of the adult are subsequently formed.