Deference
Submission to another’s will, respect, courtesy
Definitive
Conclusive, providing the last word
Degenerate
To break down, to deteriorate
Deleterious
Harmful
Delineate
To describe accurately, to draw in outline
Delude
To deceive
Deluge
A flood, an inundation
Demagogue
Leader of the people, but he manipulates the public to support his aims
Denizen
Inhabitant
To be denizen of a country is to live there
Depravity
Extreme wickedness or corruption
Deprecate
To express disapproval of
Deride
To ridicule, to laugh at contemptuously