The younger brother of males, the younger sister of females; also the younger brother’s children in reference to elder brother’s children, the younger sister’s children in reference to elder sister’s children.
A sister’s brother.
A brother’s sister.
Iramutu.
A nephew, or niece.
A father-in-law, or mother-in-law.
A son-in-law, or daughter-in-law.
A man’s brother-in-law, or sister’s sister-in-law.
A woman’s brother-in-law.
A man’s sister-in-law.