The Collaborative International Dictionary
Disobligation
Disobligation \Dis*ob`li*ga"tion\, n.
The act of disobliging.
A disobliging act; an offense. [Obs.]
--Clarendon.Release from obligation.
--Jer. Taylor.
Wiktionary
disobligation
n. 1 The act of disoblige. 2 A disobliging act; an offence. 3 release from obligation.