a male given name

(electrical engineering) positive logic

(electricity) positive charge

the Shōkei era (also spelled Shōkyō era, a Japanese Northern Court era that lasted from April 28 1332 to May 25 1333)

"correct kana": Synonym of 歴史的仮名遣い (rekishiteki kanazukai, “historical kana usage”)

Kyūjitai form of 正教: Orthodoxy

gender identity disorder

to each his own; different strokes for different folks; there's no accounting for taste

Synonym of 十人十色 (jūnin toiro, “there's no accounting for taste”)

(mathematics) geometric mean, specifically, if the variables a, b, c satisfy the relation a:b=b:c, then b is the 幾何中項 of a and c.