放ほう射しゃ角かくMeaningsNoun1. radiation angleKanji used放release射shoot角angleComposed of放ほう射しゃradiation; emissionNoun角かくangle; square; cube; bishop; third degree (of the Japanese and Chinese pentatonic scale); Chinese "horn" constellation (one of the 28 mansions); jiao (monetary unit of China; one-tenth of a yuan)Noun