rakaua

Bingham: Hiram Bingham, A Gilbertese-English Dictionary (1908, 1953). American Board of Commissioners for Foreign Missions.
Sabatier: Ernest Sabatier, M.S.C., Dictionnaire Gilbertin-Français (1954), translated by Sr. M. Oliva as Gilbertese-English Dictionary (1971). South Pacific Commission Publications Bureau.

Bingham

rakáua

vi. to have illicit intercourse.

rakáuaa

vt. to wrong a man by intercourse with his wife, to step upon or over something of value on the follr.

rakaua

v. to pass over, to step over (in unbecoming manner).

fig. adultery with wife unknown to her husband.

vt. rakaua: idem.