inadequate Antonyms

adequate stellar stoner sufficient suitable superabundant supererogatory superlative swarming systematic stacked splendid sheer significant sizable skinful slip-on so-so sound spacious spick systemic tali towering trafficable transcontinental tuned unappealable uberous ubiquitary unalloyed total topful tolerable tamped taxed teeming terrestrial thorough thoroughgoing thoroughpaced thronged unanimous sesquipedal overmuch plenteous plentiful plenty plethoric pluperfect