v. t. [ Cf. F. énerver. See Enervate. ] To weaken; to enervate. [ Obs. ] Milton. [ 1913 Webster ]
a. [ Quinque- + nerve. ] (Bot.) Having five nerves; -- said of a leaf with five nearly equal nerves or ribs rising from the end of the petiole. [ 1913 Webster ]
v. t. To nerve again; to give new vigor to; to reinvigorate. [ 1913 Webster ]