adj · noun · 3 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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CMU ARPABET:IH0 K S P EH1 K T ER0 AH0 N T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Causing or assisting the expulsion of phlegm.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Topics: medicine, sciences
Examples
an expectorant preparation
Meaning relationships
Synonyms: expectorative
Antonyms: none provided
2
noun
Meaning 2
An agent or drug used to cause or induce the expulsion of phlegm from the lungs.
Definition source: English Wiktionary via Wiktextract
Topics: medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
a medicine promoting expectoration
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: expectorator
Antonyms: none provided
Broader terms: medicine, medication, medicament, medicinal drug
Narrower terms: Robitussin
History
Etymology
Etymology tree English expectorate Proto-Indo-European *-onts Latin -ns Latin -āns Old French -antbor. Proto-Indo-European *-onts Proto-Germanic *-ndz Proto-West Germanic *-andī Old English -ende Middle English -ant English -ant English expectorant From expectorate + -ant.
Across languages
Translations
21 source translations are retained for this English entry.
Azerbaijani:
bəlğəmgətirici
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Czech:
expektorancium
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Dutch:
slijmoplosser
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Finnish:
ekspektorantti
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
French:
expectorant
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
German:
Schleimlöser
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
German:
Abhustemittel
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
German:
Expektorans
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
German:
Hustenlöser
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
German:
schleimlösendes Mittel
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Greek:
αποχρεμπτικό
(apochremptikó)
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Hungarian:
köptető
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Hungarian:
köptetőszer
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Japanese:
去痰薬
(kyotan'yaku)
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Korean:
거담제
(geodamje)
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Polish:
środek wykrztuśny
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Portuguese:
expectorante
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Russian:
отха́ркивающее сре́дство
(otxárkivajuščeje srédstvo)
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Russian:
отха́ркивающее
(otxárkivajuščeje)
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Spanish:
expectorante
— agent or drug used to cause or induce the expulsion of phlegm from the lungs
Swedish:
expektorerande medel
— agent or drug used to cause or induce the expulsion of phlegm from the lungs