Webster's Revised Unabridged Dictionary · 1913

Particularly

Particularly , adverb

1.
In a particular manner; expressly; with a specific reference or interest; in particular; distinctly.
2.
In an especial manner; especially; in a high degree; as, a particularly fortunate man; a particularly bad failure.
The exact propriety of Virgil I particularly regarded as a great part of his character. — Dryden