keel over: Word of the day for March 12, 2018

keel over , v :
(intransitive, nautical, also figuratively) Of a vessel: to roll so far on its side that it cannot recover; to capsize or turn turtle. (intransitive, idiomatic) To collapse in a faint; to black out, to swoon. (intransitive, idiomatic) To die.
March 12, 2018