a short grace note one half step below, and struck at the same time as, a principal note.
Origin: 1875–80; < Italian: literally, a pounding, crushing, equivalent to acciacc(are) to crush, bruise (based on an echoic root ciacc-) + -atura (see -ate1, -ure)
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
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 fool or simpleton; ninny.
a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.