Frenum

(fre’-num) [L., a bridle]. A fold of integument, or mucous membrane, that checks or limits the movements of any organ. F. linguae, the vertical fold of mucous membrane under the tongue. F. of Penis, the fold on the lower surface of the glans penis connecting it with the prepuce. Frenzy mania. (fren’-ze) \jppi]v, mind]. ch331.xhtml v 285