WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / T / terrifically terrifically adverb 12 letters Scrabble 20 WWF 22 Definitions adverb extremely well marvellouslymarvelouslysuperblytoppinglywonderfullywondrouswondrously Look “terrifically” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →