See Also: vergency(medicine)
vergency(1)(dictionary)
vergency(2)(dictionary)

vergency(1) (iou)



vergency noun1. M17.
[from VERGE verb2 + -ENCY.]
The action or fact of verging or inclining to or towards a state or condition; tendency, leaning; an instance of this. M17-E18.
The fact or condition of being inclined towards an object or in a direction. M17.
b. Optics. (A measure of) the degree of convergence or divergence of light rays. Now rare or obsolete. M19.