Dago - a person of Italian or sometimes spanish origin or descent.
. . . as the Dagoes buy
dagoba - a dome-shaped memorial alleged to contain relics of Buddha or a Buddhist saint; stupa; chaitya.
and you thought the Star Wars names were picked arbitrarily
Dam - ( Carl Peter ) Henrik (ˈhɛnrəɡ). 1895--1976, Danish biochemist who discovered vitamin K (1934): Nobel prize for physiology or medicine 1943
and a Dam fine job he did
D and C - a surgical method for the removal of diseased tissue or an early embryo from the lining of the uterus by means of scraping.
D&D - Dungeons and Dragons
The uncaring Goth kid played some D&D while his mom was having a D and C
dangleberry - blueberry
not to be confused with dingleberry
darn - to mend, as torn clothing, with rows of stitches, sometimes by crossing and interweaving rows to span a gap.
darn this torn coat!