UNNATURALLY Scrabble 14 Words With Friends 19 Definition adverb in an unnatural way. adverb not according to nature. — synonyms: artificially, by_artificial_means adverb in a manner at variance with what is natural or normal. See all 139 words you can make from UNNATURALLY → 11-letter words Words starting with U Words ending with Y ← Unscramble different letters