LLexicon Workbenchv2.1

Butadiene

nounverified·updated May 18, 2026

GlossaryL1 — what DictionaryL2 — how used ThesaurusL3 — relations Universaleverything

a gaseous hydrocarbon C4H6

Framework senses

2 senses across 2 frameworks

Wordset Dictionary1 senseview framework →

§1: a gaseous hydrocarbon C4H6

Legacy lexicon import1 senseview framework →

§1 · legacy_primary: a gaseous hydrocarbon C4H6
DR-088 backfill from the noun definition column