From WordNet (r) 3.0 (2006): clenched adj 1: closed or squeezed together tightly; "a clenched fist"; "his clenched (or clinched) teeth" [syn: clenched, clinched]
clenched adj 1: closed or squeezed together tightly; "a clenched fist"; "his clenched (or clinched) teeth" [syn: clenched, clinched]