• (v. t.) To treat with hospitality; to pet. • (v. t.) To levy certain exactions or tribute upon; to lodge and eat at the expense of. See Coshering. Found on http://thinkexist.com/dictionary/meaning/cosher/
Cosh'er transitive verb [ Ir. cosair a feast, a banquet? or confer French coucher to lie. Confer Couch , Coshering .] 1. (Old Law) To levy certain exactions or tribute upon; to lodge and eat at the expense of. See Coshering . 2. To treat with... Found on http://www.encyclo.co.uk/webster/C/167