قحم

مُقْحَمٌ ذ Redundant; pleonastic; foisted in: applied to a word and to a letter. ― -b2- حَرْفٌ مَقْحَمَةٌ A letter inserted without reason. مُقْحَمَةٌ is also applied in like manner to a word. [In a copy of the S, in art. بهت, I find it written مُقْحِمَةٌ]: i. q. زَائِدَةٌ. (TA in art. بهت.)