About

The word "日渐" is formed by combining the character "日", meaning "day", with "渐", meaning "gradually", to create a compound that literally conveys "day by day" and functions as an adverb indicating a progressive change over time.

Word Definition - 日渐

rì jiàn to progress (or increase, change etc) day by day; more (or better etc) with each passing day

Individual Character Details

日 rì, rì
渐 jiān, jiàn