adequately Antonyms

inadequately lamentably inexpertly unacceptably terribly rottenly atrociously plentifully bountifully generously wrongly wrong all-firedly astronomically unfairly inappropriately appreciably annoyingly unjustly unjustifiably imperfectly severely seriously amateurishly awkwardly wretchedly wildly wickedly specially sparsely sparely sourly soullessly sorrily sorely sketchily signally shabbily scantly staggeringly stingily vexingly vastly utterly unsymmetrically unequally unduly twofold twice trashily