ഉപഹാരം(upahaaram) — Gift to a superior, offering, present, offering made to a deity.
ഉപാധി(upaadhi) — Condition, attribute or distinguishing property, peculiarity, way of working, limitation, modus operandi.
ഉപായം(upaayam) — Means for achieving an end, scheme, trick, cunning, one of the four tactics, to win over the enemy, strategy, tactics, contrivance, device.