expectorator
1. [ noun ] (medicine,pharmacology) a medicine promoting expectoration
Synonyms: expectorant
Related terms: medicine robitussin
2. [ noun ] a person who spits (ejects saliva from the mouth)
Synonyms: spitter
Related terms: person expectorate
Similar spelling:   expectorate
  expectorant
  expectoration
  expectation
  expectant
  expectancy
  expectable
  expectantly
  expectedness