Plural Rules: How to Use Plural Nouns in English [+ Examples]
preply.com › en › blogApr 15, 2020 · April 15, 2020 • October 29, 2021 (Updated) How to form plural nouns. Plural rule #1: -s and -es suffixes. Plural rule #2: -y and -ie suffixes. Plural rule #3: -o endings. Plural rule #4: -f and -fe endings. Plural rule #5: some ‘-s’ and ‘-z’ endings. Irregular plural nouns in English. Singular and plural nouns that are the same.