Cark

• (v. t.) To vex; to worry; to make by anxious care or worry. • (v. i.) To be careful, anxious, solicitous, or troubles in mind; to worry or grieve. • (n.) A noxious or corroding care; solicitude; worry.
Found on http://thinkexist.com/dictionary/meaning/cark/

Cark

Cark (kärk) noun [ Middle English cark , from a dialectic form of French charge ; confer W. carc anxiety, care, Arm karg charge, burden. See Charge , and confer Cargo .] A noxious or corroding care; solicitude; worry. [ Archaic.] « His heavy head, devo...
Found on http://www.encyclo.co.uk/webster/C/26

Cark

Cark transitive verb To vex; to worry; to make by anxious care or worry. [ R.] « Nor can a man, independently . . . of God's blessing, care and cark himself one penny richer. South. »
Found on http://www.encyclo.co.uk/webster/C/26

Cark

Cark is Australian slang for to break down; die.
Found on http://www.probertencyclopaedia.com/browse/ZC.HTM
No exact match found