「less」と「fewer」の比較

B1 英検2級 中級

"fewer" + plural countable noun / "less" + uncountable noun

説明

Use "fewer" with things you can count, like books, people, or emails. Use "less" with things you do not count one by one, like water, time, or sugar.

For example, "There are fewer students in my class this year." In this sentence, "There are" tells us the sentence is about existence, "fewer students" means a smaller number of countable people, and "this year" gives the comparison with another time. In Japanese, you may just say "少ない" for both, but English asks you to choose the word by the noun.

例文

  • I have fewer books than my brother. 私は兄より本が少ないです。
  • We need less sugar in this tea. このお茶には砂糖を少なめに入れます。
  • There are fewer students today than yesterday. 今日は昨日より学生が少ないです。
  • Do you want fewer emails from me? 私からのメールを減らしたいですか。
  • There is less traffic at night. 夜は渋滞が少ないです。
  • We don't need fewer rules; we need clearer rules. ルールを減らす必要はありません。必要なのは、もっとわかりやすいルールです。

よくある間違い

Japanese learners often say "less books" or "less people" because Japanese uses one word like "少ない" for both. Use "fewer" with countable plural nouns, so "less books" becomes "fewer books" and "less people" becomes "fewer people". Also remember the opposite case: "time" is uncountable, so say "less time," not "fewer time".

練習してみましょう この文法ポイントの穴埋めクイズに挑戦しましょう。