expectorator

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. a person who spits (ejects saliva or phlegm from the mouth)
• Syn:
spitter
• Derivationally related forms:
expectorate, spit (for: spitter)
• Hypernyms:
person, individual, someone, somebody, mortal, soul
2. a medicine promoting expectoration
• Syn:
expectorant
• Hypernyms:
medicine, medication, medicament, medicinal drug
• Hyponyms:
Robitussin