鋭角
See also: 銳角 and 锐角
Japanese
Kanji in this term | |
---|---|
鋭 | 角 |
えい Grade: S | かく Grade: 2 |
on’yomi |
Noun
鋭角 (shinjitai kanji, kyūjitai kanji 銳角, hiragana えいかく, rōmaji eikaku)
- (geometry) acute angle
Antonyms
- 鈍角 (donkaku, “obtuse angle”)
Compounds
- 鋭角三角形 (eikaku sankakkei, “acute triangle”)
References
- 2002, Ineko Kondō; Fumi Takano; Mary E Althaus; et. al., Shogakukan Progressive Japanese-English Dictionary, Third Edition, Tokyo: Shōgakukan, →ISBN.