Upend

[ʌp'end] or [ʌp'ɛnd]

(verb.) set, turn, or stand on end; 'upend the box and empty the contents'.

(verb.) become turned or set on end; 'the airplanes upended'.

Inputed by Conrad--From WordNet

(v. t.) To end up; to set on end, as a cask.

Checked by Alissa