愈发 yùfā even more Origin Definitions Defs Strokes Stroke Words Sentences Sents 愈 yù adverb more The more... the more...; more; used to indicate that a degree increases as something else develops; more common in formal writing than 越 yuè发 發 fā verb to develop To develop; to expand; to rise (of bread or food) or grow (of buds or plants).