Capsize \Cap*size"\, v. t. & i. [imp. & p. p. {Capsized}; p. pr. & vb. n. {Capsizing}.] [Cf. Sp. cabecear to nod, pitch, capuzar, chapuzar, to sink (a vessel) by the head; both fr. L. caput head.] To upset or overturn, as a vessel or other body.
But what if carrying sail capsize the boat? --Byron.
Capsize \Cap"size`\, n. An upset or overturn.
A Belgian port official said a failed ballast system may have caused the ferry to capsize.
"If we make haste, the boat will capsize," replied South Korean Prime Minister Kang Young-hoon.
In 1987, 189 people died when water rushed through the open bow doors of the Herald of Free Enterprise, causing the British ferry to capsize off the Belgian port of Zeebrugge.
What made it capsize was a a bad tow," Lucano said.
It took only a puff of wind to capsize the Vasa barely a mile from where it was launched.