凸角

突角

Reading

Kana: とっかく

Romaji: tokkaku

Definition

noun

1

convex angle

Kanji

凸

Readings: トツ、 でこ

Meanings: convex, beetle brow, uneven

角

Readings: カク、 かど、 つの

Meanings: angle, corner, square, horn, antlers

突

Readings: トツ、 カ、 つ.く

Meanings: stab, protruding, thrust, pierce, prick, collision, sudden