Ebullioscope

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Ebullioscope \E*bul"li*o*scope\, n. [L. ebullire to boil up +
     -scope.] (Phys. Chem.)
     An instrument for observing the boiling point of liquids,
     especially for determining the alcoholic strength of a
     mixture by the temperature at which it boils.
     [1913 Webster]