Disestablishmentarianism
If you mean a word for nice, delightful is a possibility.
· dapper
· dashing
· decisive
· determined
· diligent
· discreet
I have no clue
Delightful Dear Darling
darling
dearly
Desirable
discreet
Smart can be dangerous when someone is too smart for their own good. Dangerous begins with the letter d.
depressing
delightful dirty dead
There are several adjectives that begin with the letter D that can be used to describe a good person. You could use dutiful, delightful, darling, or diligent.
· vibrant · virgin · virtuous · vivacious · vocal
D:dangerousdauntingdefiantdependabledifficultV:verifiablevigorousvindictivevolatilevulgar
· delicious
delicioso, delicado, deliberado
determineddiligent
desolate
dangerousdocile