noun, noun which may take the genitive case particle 'no'
urn-shaped; bulb-shaped; pot-shaped
Describes something shaped like a traditional pot or urn: wide in the middle and narrower at the top and bottom. Often used in compound nouns like つぼ型の花瓶 (urn-shaped vase).
この花瓶はつぼ型で、真ん中がふくらんでいる。
This vase is urn-shaped, bulging in the middle.
つぼ型の容器に花を生ける。
I arrange flowers in an urn-shaped container.
つぼ is the noun for 'pot' or 'jar'; つぼ型 is the compound meaning 'pot-shaped'.
Compound of つぼ (pot, jar) and 型 (shape, type).