Synonyms of upended

Verb

1. upend, overturn, turn over, tip over, tump over

usage: become turned or set on end; "the airplanes upended"

2. upend, put, set, place, pose, position, lay

usage: set, turn, or stand on end; "upend the box and empty the contents"

Adjective

1. upended, vertical (vs. inclined) (vs. horizontal), perpendicular

usage: turned up on end