Decimated
Revomed large portion of something
Diatribe
Abuse, rebuke
Surreptitious
Sneaky, secret
Belie
Debunk, contradict
Peripatetic
Wandering, traveling
Remonstrance
Reproachful protest
Sanguine
Optimistic, hopeful
Quandary
Muddle, trouble
Equivocate
Fence, hedge
Fatuous
Idiotic, silly
Cogent
Potent, valid
Quintessential
Classic, typical
Destitute
Poor, penniless
Concordance
Consistency or agreement
Puissant
Having great influence