verb (used with object), drat·ted, drat·ting.
to damn; confound: Drat your interference.
(used to express mild disgust, disappointment, or the like): Drat, there goes another button off my shirt.
doggone, dang, curse, darn, excoriate, expel, abuse, confound, slam, blaspheme, castigate, anathematize, penalize, imprecate, doom, sentence, proscribe, attack, convict, jinx
Origin of drat
First recorded in 1805–15; alteration of (o)d rot God rot (i.e., may God rot him, her, it)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
slang an exclamation of annoyance (also in the phrases drat it! drat you! etc)
Word Origin for drat
C19: probably alteration of God rot
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
1815, disguised form of exclamation God rot (something or someone).
Online Etymology Dictionary, © 2010 Douglas Harper