n. [ From Toluene. ] (Chem.) A hydrocarbon, C14H10, related both to the acetylene and the aromatic series, and produced artificially as a white crystalline substance; -- called also diphenyl acetylene. [ 1913 Webster ]
[ぎ, gi](n) (1) ceremony; (2) matter; affair; (suf) (3) with regard to (used after a person's name, a personal pronoun, etc. in epistolary style); as for; as concerns; (P)#4765[Add to Longdo]