規則的な複数形
英語の名詞の複数形をつくるルール
規則的な複数形
| パターン | ルール | 例 |
|---|---|---|
| + s | ほとんどの名詞：-s をつける | |
| + es | -s, -x, -z, -ch, -sh で終わる名詞：-es をつける | |
| y → ies | 子音 + y で終わる名詞：y を -ies に変える | |
| f/fe → ves | -f または -fe で終わる名詞：-ves に変える | |
| o + es | -o で終わる一部の名詞：-es をつける |
FAQ
What are the rules for making English nouns plural?
Most English nouns add -s to form the plural. Nouns ending in -s, -x, -z, -ch, or -sh add -es. Nouns ending in consonant + y change y to -ies. Nouns ending in -f or -fe change to -ves. Some nouns ending in -o add -es.
What are irregular plural nouns?
Irregular plural nouns don't follow standard rules. Common examples include man/men, woman/women, child/children, foot/feet, tooth/teeth, mouse/mice, and person/people.
Which English nouns have the same singular and plural form?
Some nouns are unchanged in plural form, including sheep, fish, deer, species, series, and aircraft. These are called zero-plural or invariable nouns.
任意の単語を調べる
すべての語形を見るために任意の英単語を検索