a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
late 13c., "long lock of hair," from O.Fr. tresse "a plait or braid of hair" (12c.), perhaps from V.L. *trichia "braid, rope," from Gk. trikhia "rope," from thrix (gen. trikhos) "hair."