Entry record from Sneddon (1984a): Proto-Sangiric
Page number: 113
*tuRaŋ
• [the oldest; first-born; older sibling (term of reference); older sibling; relative of the same generation].
Note: Sangir tuhaŋ the oldest, first-born; Sangil turaŋ older sibling (term of reference); Talaud (A) <tuṛanga> older sibling; Bantik tuhaŋ relative of the same generation [PAN (Blust) *(CtT)uRaŋ in-law].