Contentious
Controversial, Disputable, Debatable (Adjective).
Persistent
Resolute, Determined, Relentless (Adjective).
Depreciation
Devaluation, Decrease, Decline (Noun).
Uncompromising
Unyielding, Resolute, Rigid (Adjective).
Proponent
Promoter, Supporter, Advocate, Champion – of a cause or theory (Noun).
Esoteric
Abstruse, Obscure, Arcane, Recondite (Adjective).
Reification
Considering an abstract thing as a concrete one (Noun).
Orphic
Related to Orpheus, the legendary musician of Greek mythology (Adjective).
Empirical
Factual, Verifiable (Adjective).
Tenacious
Persistent, Resolute, Assiduous (Adjective).
Enfeeble
Weaken, Debilitate, Disable (Verb).
Incapacitated
Disable, Crippled, Handicapped (Adjective).
Profanation
Blasphemy, Sacrilege, Desecration (Noun).
Superficiality
Shallowness, Lack of Depth (Noun).
Unbridled
Unrestrained, Unchecked, Rampant (Adjective).
Euphony
A sequence of sounds pleasing to the ears (Noun).
Acquiescent
Compliant, Cooperative, Obliging (Adjective).
Immanent
Inherent, Intrinsic, Innate (Adjective).
Insubordinate
Disobedient, Unruly, Rebellious (Adjective).
Innocuous
Harmless, Safe, Non-toxic (Adjective).
Virtuosity
Mastery, Expertise, Proficiency (Noun).
Intransigent
Uncompromising, Inflexible, Obstinate (Adjective).