Standard Lemma guide

entacapone

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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • General-American: /ɛnˈtæk.əˌpoʊn/

1

noun

Meaning 1

A drug C14H15N3O5 that inhibits the breakdown of ʟ-dopa and is used in conjunction with ʟ-dopa and carbidopa in the treatment of Parkinson's disease. It is marketed under the trademark Comtan and when used in conjunction with carbidopa and L-dopa, under the trademark Stalevo.

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

Probably from German ent(gegen) (“E-configuration”) + -a- + -capone (“catechol-O-methyltransferase inhibitor”).