Hanja Family · 한자 가족

角·直 — 뿔 각·곧을 직

종이를 직각으로 접으래요 — 뿔 각(角), 직각은 곧게 선 뿔

Fold the paper at a right angle — 角 is a horn

문증 what the dictionary records

직각(直角)·직선(直線)·수직(垂直)·수평(水平)·삼각형(三角形)·각도(角度). 한자·독음은 표준국어대사전·우리말샘 원어 칸.

0 종이를 직각으로 접으래요Fold it at a right angle

Art homework: fold the paper at a right angle (직각). 'What's 각?' 'A horn — like a cow's!' 'I fold paper with a horn?'

1 뿔 각, 곧을 직 — 직각은 곧은 뿔角 horn, 直 straight: a straight horn

角 is a horn's pointed corner. 直 is straight. 直角: a horn standing straight — 90 degrees. Fold in half, and in half again: that corner is one.

2 직선·수직·수평Straight line, vertical, horizontal

直線 a straight line, 垂直 hanging straight down, 水平 flat like water. Where vertical meets horizontal is a right angle.

3 삼각형·각도Triangle, angle

三角形 a three-horn shape, 角度 how far the horn opens. Bend your elbow: an angle. Straighten it: a line.

4 반 접고 또 반Fold in half, then in half again

'Folded in half twice — here's the straight horn!' 'That's 직각. Homework done.'

직각은 곧게 선 뿔, 각은 소뿔에서 온 글자였어요.

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