(ˈ)mü|läzh noun
( -s )
Etymology: French, molding, casting, from Middle French, from mouler to mold (from Old French, from modle, molle, moule mold) + -age — more at mold
1.
a. : the taking of an impression (as of a tire mark or tooth print) for use as evidence in a criminal investigation
b. : an impression or cast made for use as evidence in a criminal investigation : molding
2. : a mold of a lesion or defect used as a guide in applying medical treatment (as in radiation therapy) or in performing reconstructive surgery especially on the face