Term: antihistamine
IPA: ˌæn.tiˈhɪs.tə.miːn

==English==
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===Etymology===
{{ety|en|:af|anti-|histamine|text=+|tree=1}}

===Pronunciation===
* {{IPA|en|/ˌæn.tiˈhɪs.tə.miːn/|/ˌæn.taɪˈhɪs.tə.miːn/|a=US}}
* {{audio|en|En-us-antihistamine.ogg|a=US}}

===Noun===
{{en-noun}}

# {{lb|en|pharmaceutical drug}} A drug or substance that counteracts the effects of a [[histamine]]. Commonly used to alleviate the symptoms of [[hay fever]] and other [[allergies]].
#* {{quote-journal|en|journal=British journal of pharmacology and chemotherapy|date=D