OUTOFPAPUA database: Lexicons of the West Papuan language area

Entry record from Blust & Trussel (2019h): Proto-Western Malayo-Polynesian

*baisan

•  co-parent-in-law; the kinship tie between the parents of a married couple(eng).

URL: https://www.trussel2.com/ACD/acd-s_b.htm#467