Standard Lemma guide

methylenedioxycyclopropylmethylamphetamine

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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  • /ˌmɛθɪˌliːni.oʊˌdaɪˈɒksi ˌsaɪkloʊˌproʊpɪlˈmɛθɪl æmˈfɛtəmiːn/

1

noun

Meaning 1

A synthetic organic compound related to MDMA and MDA with formula C14H19NO2. It was created in research settings to study how small chemical changes affect similar drugs, but it has no known useful effects, medical use, or well-studied biological activity.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From methylenedioxy + cyclo + propyl + methyl + amphetamine.