kalasi

Etymology
From.

Noun

 * 1) A class
 * Pamphlets in the Tonga language, "Koe Hisitolia o Natula", page 58:
 * Oku faa vahe ae kalasi huhu kihe faahiga e hiva, o behe:&mdash;
 * 1. Koe manu nima ua (Bimana)
 * There are nine things like parts called the classes which have breasts, like so:&mdash;
 * 1. The animals with two hands (Bimana)