slow-moving Antonyms

humming quick rapid riotous sedulous speedy splitting subitaneous swamped tantivy prompt pennate hurried industrious knee-deep lively madding madhouse maniacal occupied overeager tumultuous turbo twitcher rumbustious oxidization manic cannonball nippy high-speed fast and furious fast-moving overactive quickie zippy volant volar whirlwind wiggler woolly activated wooly airborne alacritous crazy busy hopping active blistering boisterous breakneck