ちょっとずつ

adverb

little by little; step by step

Used for gradual progress or incremental change, often with a sense of steady, small steps.

See also: ちょっと · ずつ

• 日本にほん語ごをちょっとずつ勉べん強きょうしています。

  I'm studying Japanese little by little.

• 貯ちょ金きんがちょっとずつ増ふえて