an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
a scrap or morsel of food left at a meal.
a chattering or flighty, light-headed person.
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.
c.1440, supposedly from M.Fr. cran "notch, fissure," from crener "to notch, split," from M.L. crenare, prob. from L. cernere "to separate, sift" (see crisis). But OED casts doubt on this derivation.