Insipid	lacking taste or flavor
Pragmatic	concerned with practical matters
Iconoclast	someone who attacks cherished beliefs or institutions
Arduous	difficult to accomplish
Profligate	recklessly extravagant or wasteful in the use of resources
Obsequious	obedient or attentive to an excessive degree
Capricious	given to sudden change in behavior
Fortuitous	happening by accident or chance
Alacrity	lively and cheerful readiness
Pellucid	translucently clear
Corroborate	confirm or give support to
Magnanimous	very generous or forgiving; noble-minded
Scrupulous	diligent, thorough, and extremely careful
Prolific	productive, present in large number
Placate	make (someone) less angry or hostile
Exacerbate	infuriate, make worse
Hackneyed	unoriginal and trite
Prudent	acting with or showing care and thought
Esoteric	mysterious, obscure
Cacophony	a harsh, discordant mixture of sounds
Idiosyncrasy	a way of thought peculiar to an individual, usually strange
Pithy	brief, to the point
Copious	abundant in supply or quantity
Ostentation	pretentious and vulgar display intended to impress, show off
Taciturn	reserved or uncommunicative in speech