複ふく数すう形けい

noun

plural form

A grammatical term referring to the form of a word used to indicate more than one.

• 英えい語ごの名めい詞しの複ふく数すう形けいは、通つう常じょう「s」を付つけて作つくります。

  The plural form of English nouns is usually made by adding 's'.

• この単たん語ごの複ふく数すう形けいは不ふ規き則そくです。

  The plural form of this word is irregular.