| DU | courtier and influential mistress of Louis XV who was guillotined during the French Revolution (1743-1793) |
|---|---|
| DU | United States civil rights leader and political activist who campaigned for equality for Black Americans (1868-1963) |
| DU | English writer of melodramatic novels (1907-1989) |
| DU | two items of the same kind |
| DU | a grammatical number category referring to two items or units (as opposed to one item (singular) or more than one item (plural)) |
| DU | consisting of or involving two parts or components usually in pairs |
| DU | having more than one decidedly dissimilar aspects or qualities |
| DU | a highway divided down the middle by a barrier that separates traffic going in different directions |
| DU | (computer science) one of a set of small on-off switches mounted in computer hardware |
| DU | a type of passive matrix display in which the top and bottom half of the screen are refreshed simultaneously |
| DU | having a median strip or island between lanes of traffic moving in opposite directions |
| DU | the doctrine that reality consists of two basic opposing elements, often taken to be mind and matter (or mind and body), or good and evil |