少なく

In a sentence

• 少なくとも手助けが必要なら、教えてください。

  At the very least, if you need help, please let me know.

  Here, '少なくとも' means 'at the very least', used to indicate a minimum condition or amount in a statement.

• 私たちのコミュニティで問題を感じた人は少なくない。

  There are not a few people who have felt a problem in our community.

  In this sentence, '少なくない' translates to 'not a few' or 'considerable', implying that the number is more significant than one might typically expect.

• 必要な準備時間を少なく設定するのは危険です。

  Setting the necessary preparation time as minimal is risky.

  Here, '少なく' is simply used to mean 'less' or 'minimal', to indicate making something smaller or shorter in quantity or duration.