impenetrably Synonyms

abstractly blearily blurrily incomprehensibly disconnectedly discontinuously disjointedly impermeably imperviously inconceivably indestructibly unintelligibly invincibly invulnerably opaquely perplexingly unclearly unfathomably arcanely amorphously abstrusely ambiguously arduously brokenly chaotically cloudily confusedly cryptically darkly enigmatically hazily inarticulately inexplicably inscrutably murkily obscurely aimlessly unrealistically