The story
From pseudo- + equatorial.
Etymology from Wiktionary, CC BY-SA 4.0.
pseudoequatorial
Today it means: Describing bonds, in a ring system that does not have a true axis, that lie approximately in the plane of the ring Full definition →
Today it means: Describing bonds, in a ring system that does not have a true axis, that lie approximately in the plane of the ring Full definition →
From pseudo- + equatorial.
Etymology from Wiktionary, CC BY-SA 4.0.