noun, noun which may take the genitive case particle 'no'
Refers to a shape that is oval or elliptical; used both as a noun and as a no-adjective to describe something as oval-shaped.
This table has an oval shape.
楕円形の顔が特徴的だ。
An oval-shaped face is distinctive.
That table is oval-shaped.
I bought an oval-shaped mirror.