断供

断供	duàn gōng	to default on a mortgage / to stop supplying sth
断	duàn	to break / to snap / to cut off / to give up or abstain from sth / to judge / (usu. used in the negative) absolutely / definitely / decidedly
供	gōng	to provide; to supply / to be for (the use or convenience of)
供	gòng	to lay (sacrificial offerings) / (bound form) offerings / to confess (Taiwan pr. [gong1]) / confession; statement (Taiwan pr. [gong1])