Standard Lemma guide

meclozine

noun · 1 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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  • /ˈmɛk.lə.ziːn/
  • General-American: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A piperazine derivative, C25H27ClN2, with antihistamine properties, used mainly as an antiemetic, especially in preventing motion sickness.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: medicine, pharmacology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From me(tho)- + chlo(ro)- + (pipera)zine.