腹はら違ちがい

noun which may take the genitive case particle 'no', noun

half- (sibling by a different mother); paternal half-sibling

Refers specifically to siblings who share the same father but have different mothers. The term is used as a noun or with の to modify another noun (e.g., 腹違いの兄弟).

See also: 種違い

• 彼かれには腹はら違ちがいの兄あにがいる。

  He has an older half-brother by a different mother.

• 腹はら違ちがいの姉し妹まいは仲なかが良よい。

  The paternal half-sisters get along well.