Vermouth (a French spelling of Ger. Wermuth, wormwood) is a white wine, super-alcoholised and aromatised with wormwood, gentian, and other herbs. It is much used as a cordial or appetiser in Italy, diluted with aerated water and sharpened with quinine. It is in no way analogous to Absinthe (q.v.), also derived from wormwood.
Vermouth
Chambers's Encyclopaedia, Volume 10: Swastika to Zyrianovsk and Index, p. 460
Source scan(s): p. 0485