LLexicon Workbenchv2.1

Butene

nounverified·updated May 18, 2026

GlossaryL1 — what DictionaryL2 — how used ThesaurusL3 — relations Universaleverything

any of three isomeric hydrocarbons C4H8

Framework senses

1 sense across 1 framework

Wordset Dictionary1 senseview framework →

§1: any of three isomeric hydrocarbons C4H8