Standard Lemma guide

ketenimine

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.

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Pronunciation

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noun

Meaning 1

Any imino analogue of a ketene, having the general formula R2C=C=NR.

Definition source: English Wiktionary via Wiktextract

Topics: chemistry, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Blend of ketene + imine.

Word forms

Inflections and variants

ketenimines — plural

Word family

Derived and related words

Derived: sulfonylketenimine

Related: none provided

Semantic map

Other relationships

Sources

Where this information comes from

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