Chouriki Sentai Ohranger (超力戦隊オーレンジャー, Chōriki Sentai Ōrenjā), translated as Super-Powered Squadron Ohranger, was Toei Company Limited's 19th production of the Super Sentai television series. Its footage was used in the American series Power Rangers: Zeo. "Oh" (Ō) is a pun on "olé" (ōre), "aura" (ōra), and the Japanese word for "king" (ō). "O.H." was also given as the acronym for "Overtech Hardware", the organisation the team is part of, adding to the pun. (Wikipedia)