Alternative form of ヨハネの黙示録 (Yohane no Mokushiroku, “Apocalypse of John”)

rho

game theory

fuzzy logic

(physics) Synonym of 弦理論 (genriron, “string theory”)

(dated, Edo) idiot, moron, nimrod

Barro (a municipality of Pontevedra, Galicia, Spain)

(Shinto) a traditional Japanese paper doll used in certain purification rituals / a doll or other substitute for a person, used as the target for a prayer or curse / a substitute or stand-in for a person

Kyūjitai form of 論理学: logic

Lojban (an artificial language)