1. The quality of being fugacious; fugaclousness; volatility; as, fugacity of spirits. Boyle.

2. Uncertainty; instability. Johnson.

FUGACY
Fu"ga*cy, n.

Defn: Banishment. [Obs.] Milton.

FUGATO
Fu*ga"to, a. (Mus.)

Defn: in the gugue style, but not strictly like a fugue.
— n.

Defn: A composition resembling a fugue.

FUGH
Fugh, interj.

Defn: An exclamation of disgust; foh; faugh. Dryden.

FUGHETTA
Fu*ghet"ta, n. Etym: [It.] (Mus.)