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.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
1650s, "fleshy excrescence," Medical L., from Gk. sarkoma "fleshy substance" (Galen), from sarkoun "to produce flesh, grow fleshy," from sarx (gen. sarkos) "flesh" (see sarcasm) + -oma. Meaning "harmful tumor of the connective tissue" first recorded 1804.