Word Study
invoice |
invoke |
involucel |
involucellate |
involucellum |
involucral
| involucrate
| involucrated
| involucre
| involucred
| involucret
involucral
CIDE DICTIONARY
involucral, a. [Cf. F. involucral.].
Pertaining to, possessing, or like, an involucrum.
For further exploring for "involucral" in Webster Dictionary Online
