| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| 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. |
doo-wop
style of rhythm-and-blues and rock-and-roll vocal music popular in the 1950s and '60s. The structure of doo-wop music generally featured a tenor lead vocalist singing the melody of the song with a trio or quartet singing background harmony. The term doo-wop is derived from the sounds made by the group as they provided harmonic background for the lead singer.
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