角かく加か速そく度どMeaningsNoun1. angular accelerationKanji used角angle加add速fast度degreesComposed of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加か速そく度どaccelerationNoun