a. [ Pref. en- + OF. fouldre, foldre, lightning, F. foudre, L. fulgur. ] Mixed with, or emitting, lightning. [ Obs. ] “With foul enfouldred smoke.” Spenser. [ 1913 Webster ]
v. t. To infold. See Infold. [ 1913 Webster ]
n. The act of infolding. See Infoldment. [ 1913 Webster ]