210th day of the year in the traditional Chinese calendar; “storm day”

Synonym of 亜酸化窒素 (asanka chisso, “nitrous oxide”); dinitrogen monoxide

(history) the twelve 律令 (ritsuryō) positions inside the Japanese imperial seraglio

(astrology, collective) the twelve zodiac signs

a biceps femoris muscle

(Classical Japanese grammar) a verbal conjugation class with the following inflections: -e/-e/-u/-uru/-ure/-e[yo]

(Classical Japanese grammar) a verbal conjugation class which has the following inflections: -i/-i/-u/-uru/-ure/-i[yo]

(algebra, computing) binary operator

dirt cheap

radish, Raphanus sativus, (specifically) small red radishes