Galactometer
Pronunciation : Gal`ac*tom"e*ter
Part of Speech : n.
Etymology : [Gr. -meter: cf. F. galactom?tre. Cf. Lactometer.]
Definition : Defn: An instrument for ascertaining the quality of milk (i.e., its richness in cream) by determining its specific gravity; a lactometer.
Source : Webster's Unabridged Dictionary, 1913