‖n. [ NL. ] (Electricity) A spectro-electric tube in which the decomposition of a liquid by the passage of an electric spark is observed. Knight. [ 1913 Webster ]
v. i. [ L. fulguratus, p. p. of fulgurare to flash, fr. fulgur lightning, fr. fulgere to shine. See Fulgent. ] To flash as lightning. [ R. ] [ 1913 Webster ]
a. (Med.) Resembling lightning; -- used to describe intense lancinating pains accompanying locomotor ataxy. [ 1913 Webster ]
n. [ L. fulguratio: cf. F. fulguration. ]
A phenomenon called, by the old chemists, fulguration. Ure. [ 1913 Webster ]