Webster's Revised Unabridged Dictionary · 1913

Particularity

Particularity , noun

[Compare French particularité.]

1.
The state or quality of being particular; distinctiveness; circumstantiality; minuteness in detail.
2.
That which is particular
(a)
Peculiar quality; individual characteristic; peculiarity.
(b)
Special circumstance; minute detail; particular.
(c)
Something of special or private concern or interest.
An old heathen altar with this particularity. — Addison
Even descending to particularities. — Sir P. Sidney
Let the general trumpet blow his blast, Particularities and petty sounds To cease! — Shakespeare