• (n.) The surreptitious printing of another`s copy or book; a work thus printed. • (v. t. & i.) To print surreptitiously a work belonging to another. • (v. t. & i.) To print together. Found on http://thinkexist.com/dictionary/meaning/comprint/
Com·print' transitive verb & i. 1. To print together. 2. (O. Eng. Law) To print surreptitiously a work belonging to another. E. Phillips. Found on http://www.encyclo.co.uk/webster/C/124