Singular and Plural Nouns 2

In this lesson, you will learn the rest of the rules for spelling plural nouns.

Rule Examples
Nouns that end in vowel + y Add s to form the plural.
Nouns that end in vowel + o Add s to form the plural.
Nouns that end in consonant + y Change the y to i and add es to form the plural.
Nouns that end in consonant + o Easy rule:Usually add es except for musical terms.Complicated rule:Some nouns that end in consonant + o add es. Many can be spelled either way. Look in the dictionary if you want to be sure.These nouns always add es: potato, tomato, hero, echo, banjo, embargo, veto, torpedo.Here are the preferred spellings of some plural nouns: buffaloes, dominoes, mosquitoes, volcanoes, tornadoes, ghettos, mangos, mottos, cargos, halos, mementos.

The chart below explains some exceptions to the rules.

Exceptions Examples
Words from foreign languages, including musical terms Simply add s.
Words that are proper nouns Simply add s.
Words that are short forms of longer words Simply add s.
Hint: If a musical term or proper noun ends in s still add es. chorus ⇒ chorusesJones ⇒ Joneses

Hint: Are you confused yet? The easiest way to handle the plural nouns in this lesson is to remember a few shortcuts:

👉 👉 Download the table