obtuse
🇺🇸
/əbˈtuːs/
🇬🇧
/əbˈtjuːs/
adjective
R
not understanding something clearly, or not showing much sensitivity or awareness
He was so obtuse that he didn't even realize he had offended her.
그는 그녀를 건드렸다는 것을 알아차리지 못할 만큼 교만했다.
R
an angle that is more than a right angle but less than a straight angle (between 90 and 180 degrees)
The obtuse angle of the triangle measures 135 degrees.
이 삼각형의 둔각은 135도를 측정합니다.
translation
둔한, 둔각