conrotatory en · ADJ
Etymology
Etymology tree Old French con-bor. Proto-Indo-European *ḱe? Proto-Indo-European *ḱóm Proto-Italic *kom Proto-Italic *kom- Latin con-bor. Middle English con- English con- English rotatory English conrotatory From con- + rotatory.
Meanings
- (not-comparable) Describing an electrocyclic reaction in which the substituents at the interacting termini of the conjugated system both rotate in the same sense