Word

すみ、すま
corner; nook; recess; downstage right (on a noh stage)
Word

かど
corner (e.g. desk, pavement); edge
Word

かく
angle; square (or cube); bishop; Chinese "horn" constellation (one of the 28 mansions); jiao (monetary unit of China; one-tenth of a yuan)
Word
Word

三角

さんかく
triangle; triangular
Word

角度

かくど
angle
Word

方角

ほうがく
direction; way; compass point
Word

一角

一廉
ひとかど、いっかど
a cut above the rest; superior; respectable; full-fledged; something uncommon; one field; one matter; suitably; reasonably
Word

一角

いっかく、イッカク
corner; section; point; part; one horn; narwhal (Monodon monoceros)
Word

三角形

3角形
さんかくけい、さんかっけい
triangle