Ballentine's law dictionary. Anderson, W.S.. 1998.
Commark — Com mark , n. [OF. comarque, or LL. commarca, commarcha; com + marcha, boundary. See {March} a confine.] The frontier of a country; confines. [Obs.] Shelton. [1913 Webster] … The Collaborative International Dictionary of English
commark — … Useful english dictionary