たす

足す

表記・読み：たす

1. 1

   to add (numbers)

   五段動詞（す）他動詞
2. 2

   to add (something); to top up (with something)

   五段動詞（す）他動詞
3. 3

   to take care of (e.g. one's business)

   五段動詞（す）他動詞