Ch 2 · Lesson 30

Plurals that change: men, children, people

Man and men, child and children, person and people: the plurals with no rule. And how to say the -s, with the extra beat in buses.

The short version

Children and people are already plural

Ana .

Not childs, and never childrens.
Why?

A small group of very common words have their own plural, and there is no rule: man, men; woman, women; child, children; person, people; foot, feet. Children and people are already plural, so never add -s, and the verb is plural too: the people are nice.

Irregular plurals: man, men; child, children

A small group of very common words have their own plural. There is no rule: learn them by heart. The colour shows what changes.

OneMore than one
  • man, men,
  • woman, women,
  • child, children,
  • foot, feet,
  • tooth, teeth,
  • mouse, mice,
  • . (2 + 3 people)
  • Ana . (not childs)
  • . (both feet)

Women sounds like "wimmin": the first part of the word changes too, not just the end. Children and people are already plural, so never add -s: not childrens, not peoples.

Saying the -s: three sounds

The plural -s is written one way but said three ways. Listen to the last sound of the word.

Last soundSayExamples
p, t, k, f, th/s/
/z/
s, z, ch, sh, j/ɪz/

The third group adds a beat. Bus is one beat; buses is two. Horse, house and page do this too, though they end in e: (HOR-siz), (PAY-jiz).

Do not worry too much about /s/ and /z/: people will understand you. The extra beat in buses matters more. It is the same idea as the -ed beat in wanted (-ed endings).

Common mistakes

WrongRightWhy
two childstwo childrenIrregular plural.
two boiestwo boysVowel + y: -s.
three babysthree babiesConsonant + y: -ies.
The people is nice.The people are nice. plural.
some informationssome information plural.
some advicessome advice plural.
a booksa book / books plural.

Information and advice have no plural in English, because you cannot count them: some information, a piece of advice. See countable and uncountable nouns.

Going further: One and more than one: add -s and the rest of the guide, when you want them. This lesson does not need them.

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Lesson 30 of 37 in this chapter

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