平へい家け星ぼしへいけぼしMeanings1nounBetelgeuse; Alpha OrionisastronomyJapanese name for the star Betelgeuse, literally 'Heike star'. Used in astronomical and cultural contexts.See also: ベテルギウス平へい家け星ぼしはオリオン座ざの赤あかい星ほしです。Betelgeuse is the red star in the constellation Orion.