American Heritage Dictionary
Century Dictionary
(2)
GNU Webster's 1913
(1)
WordNet
Elsewhere on the web
No longer were social parties the old heraldic solemnities [Footnote 4] enjoined by red letters in the almanac, in which the chief objects were to discharge some arrear of ceremonious debt, or to ventilate old velvets, or to _apricate_ and refresh old gouty systems and old traditions of feudal ostentation, which both alike suffered and grew smoke-dried under too rigorous a seclusion.— Theological Essays and Other Papers — Volume 2
I deem it for the mind to apricate in the shelter of epistolary confidence, were it not that a considerable, I might even say a large, number of individuals in this parish expect from their pastor some publick expression of sentiment at this crisis.— The Complete Poetical Works of James Russell Lowell

If you'd like to prod us on getting a pronunciation for this word, sign in (or sign up) and let us know.
We are still working on calculating this word's frequency.