Definition of Drat

Interjection: drat drat

Exclamation of annoyance
"Drat it ! We can't help pestilence and famine";
- blast, bother [Brit], botheration, bummer, curses, dang [N. Amer], damn, damnation, dammit, damn it, darn, dash [Brit], durn [US, dialect], hang, tarnation [N. Amer]