v. t. [ See Imposthume. ] To apostemate; to form an imposthume or abscess. Arbuthnot. [ 1913 Webster ]

v. t. [ imp. & p. p. Imposthumated p. pr. & vb. n. Imposthumating ] To affect with an imposthume or abscess. [ 1913 Webster ]

a. Imposthumated. [ 1913 Webster ]

n. 1. The act of forming an abscess; state of being inflamed; suppuration. [ 1913 Webster ]

2. An abscess; an imposthume. Coxe. [ 1913 Webster ]