Dictionary / Vocabulary / できる限り
できるかぎり
as much as one can; as much as possible
Also written 出来る限り
彼女は私のできる限りの事をしてくれた。
She did all she could on my account.
彼女はできる限り速く走った。
She ran as fast as possible.
彼女はできる限りの愛情を子供達に注いだ。
She poured her passion into her kids as much as she could.