Pernicious
Injurious, destructive
Utopia
Ideal place
Conduit
Tube, pipe
Transgress
Misbehave, go beyond
Repudiate
Abandon, reject
Vehemence
Forcefulness, passion
Putrid
Decomposed, rotting
Truncate
To shorten the duration
Impinge
Affect, touch
Quaint
Charming, attractive
Insurgency
Active revolt
Proclivity
Leaning, tendency
Umbrage
To be offended, take offence
Pugnacious
Aggressive, hostile
Ambivalent
Indecisive, unsure