Incursion
Pronunciation : In*cur"sion
Part of Speech : n.
Etymology : [L. incursio: cf. F. incursion. See Incur.]
Definition : 1. A running into; hence, an entering into a territory with hostile intention; a temporary invasion; a predatory or harassing inroad; a raid. The Scythian, whose incursions wild Have wasted Sogdiana. Milton. The incursions of the Goths disordered the affairs of the Roman Empire. Arbuthnot.
2. Attack; occurrence. [Obs.] Sins of daily incursion. South.
Syn. -- Invasion; inroad; raid; foray; sally; attack; onset; irruption. See Invasion.
Source : Webster's Unabridged Dictionary, 1913