Abstinence
Def: The act of doing nothing
Ambulatory
Def: Able to walk; up and about
Diatribe
Def: A bitter or abusive criticism
Didactic
Def: Intended to instruct, guide or teach
Diffident
Def: Timid, shy, lacking confidence
Garrulous
Def: Very talkative
Mandatory
Def: Required, obligatory
Morbid
Def: Preoccupied with gruesome or gloomy matters; grisly
Munificent
Def: Very generous in giving, lavish
Scoff
Def: To show derision or mocking attempt