wiba

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

wíba

vi. to add to a story untruly.

n. untruthful addition to a story.

wiba

v. v.t. wiwiba, kakawiba n taetae: to shout, to roar (when speaking).

ex. kakawibaea: to enlarge, to exaggerate, to complicate,... romance,... chaff,... humbug,... brag,... boast.