ETYMOLOGY
from Latin hirquitallire (of infants: to acquire a strong voice) [from hircus (he-goat)] + -ency
EXAMPLE
“…Here it was that passion was active, and action passive, they both being overcome by other, and each the conquerour. To speak of her hirquitalliency at the elevation of the pole of his microcosme, or of his luxuriousness to erect a gnomon on her horizontal dyal, will perhaps be held by some to be expressions full of obscoeness, and offensive to the purity of chaste ears; yet seeing she was to be his wife, and that she could not be such without consummation of marriage, which signifieth the same thing in effect, it may be thought, as definitiones logicae verificantur in rebus, if the exerced act be lawful, that the diction which suppones it, can be of no greater transgression, unless you would call it a solaecisme, or that vice in grammar which imports the copulating of the masculine with the feminine gender…”
From: Εκσκυβαλαυρον (Ekskybalauron – The Jewel )
By Sir Thomas Urquhart, 1652
Lexicophilia 