What is the meaning of Chaunge?

Obsolete form of change.

Change; the process of becoming different.

Fluctuation, inconstancy; the state of being variable.

Replacement; the action of replacing.

Exchange (giving in compensation for something received):

1. Moneychanging; the exchange of currency.
2. A swap of prisoners of war.

Moneychanging; the exchange of currency.

A swap of prisoners of war.

An exchange (a place for moneychanging).

Transmogrification, transmutation.

An attempt by a stag to escape pursuit.

alternative form of chaungen

Source: wiktionary.org