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annulene

Noun CEFR B2

Definitions

Any monocyclic hydrocarbon, of general formula CₙHₙ (where n is even), or CₙHₙ₊₁ (where n is odd).

Equivalents

Españolanuleno
Portuguêsanuleno
Italianoannulene

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

annulenylidene Annuler annulet Annuli annullability Annullable

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