noun which may take the genitive case particle 'no'
pyramid-shaped; pyramid-style
Describes something that has the shape or form of a pyramid. Used as a no-adjective before nouns.
ピラミッド型の建物が印象的だ。
The pyramid-shaped building is impressive.
ピラミッド型の組織構造をとっている。
It has a pyramid-style organizational structure.