Definition of knack. 1  1 : a special ready capacity that is hard to analyze or teach. 2  2a : a clever trick or stratagemb : a clever way of doing something. 3  3 archaic : an ingenious device; broadly : toy, knickknack.
Medical Definition of gingivoplasty. plural. gingivoplasties. : a surgical procedure that involves reshaping the gums for aesthetic or functional purposes.
Definition. Injection medialization laryngoplasty is a procedure that provides support to a vocal fold that lacks either the bulk (such as in vocal fold bowing) or the mobility (such as in paralysis) it once had.f more injection is required, it can be done immediately. The procedure is simpler: there is much less equipment to set up. The risks are fewer. The cost is far less: no operating room fee (and this is usually the largest part of the bill for a surgery) and no anesthesia bill.