deceit, delusion, treachery, and sham
deep, abstruse, learned, and profound
deficient, inadequate, scanty, and incomplete
define, explain, determine, and circumscribe
degrade, defame, humble, and debase
delicacy, daintiness, tact, and refinement
delicious, sweet, palatable, and delightful
democracy, equality, justice, and freedom
deny, dismiss, exclude, and repudiate
deprive, dispossess, divest, and despoil