Standard Lemma guide
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noun
A divalent radical in which a cyclononane ring is fused to another ring at a single carbon atom, the two rings being more or less at right angles to one another.
Definition source: English Wiktionary via Wiktextract
Topics: chemistry, natural-sciences, physical-sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Etymology tree Proto-Indo-European *sper- Proto-Indo-European *sper-yeh2- Ancient Greek σπεῖρα (speîra)der. Latin spīra Ancient Greek -ο- (-o-)der. Latin -o-bor. English -o- English spiro- English cyclononane English spirocyclononane From spiro- + cyclononane.
