Chapter 01 : Noun Notes CBSE Notes

Class 7 - Nouns

Class 7 - Nouns

Noun: A noun is a word that names a person, place, thing, or idea. Nouns are the building blocks of sentences and are essential for constructing meaningful statements.

Types of Nouns with Examples

Proper Nouns

➥ Name specific people, places, or organizations. Proper nouns always begin with a capital letter.

  • People: Albert Einstein, Mahatma Gandhi
  • Places: New York, India
  • Organizations: United Nations, Google

Common Nouns

➥ Name general items, people, or places, rather than specific ones. Common nouns do not begin with a capital letter unless they start a sentence.

  • People: teacher, doctor
  • Places: city, park
  • Things: book, car

Concrete Nouns

➥ Name things that can be seen, touched, heard, smelled, or tasted.

  • Things you can touch: table, apple, dog
  • Things you can see: rainbow, tree, mountain

Abstract Nouns

➥ Name ideas, qualities, or states that cannot be seen or touched.

  • Feelings: love, anger
  • Qualities: honesty, bravery
  • States: childhood, freedom

Collective Nouns

➥ Name groups of people, animals, or things considered as a single unit.

  • Group of people: team, family
  • Group of animals: flock, herd
  • Group of things: bunch, collection


Countable Nouns

➥ Name things that can be counted. Countable nouns have both singular and plural forms.

  • Singular: apple, cat, chair
  • Plural: apples, cats, chairs

Uncountable Nouns

➥ Name things that cannot be counted individually. Uncountable nouns do not have a plural form.

  • Substances: water, sugar, air
  • Concepts: information, advice, knowledge


Noun Number

Noun Number refers to whether a noun is singular or plural. It indicates whether we are talking about one person, place, thing, or idea, or more than one.

Types of Noun Numbers

Singular Noun

➥ Refers to one person, place, thing, or idea.

  • Book (one book)
  • Cat (one cat)
  • Child (one child)
  • City (one city)
  • Idea (one idea)

Plural Noun

➥ Refers to more than one person, place, thing, or idea. Plural nouns typically end in "s" or "es," but there are also irregular plural forms.

  • Books (more than one book)
  • Cats (more than one cat)
  • Children (more than one child - irregular plural)
  • Cities (more than one city - ends with "ies")
  • Ideas (more than one idea)

Rules for Forming Plurals

Adding "s"

➥ For most nouns, simply add "s" to make them plural.

  • Car → Cars
  • Dog → Dogs
  • Pen → Pens

Adding "es"

➥ For nouns ending in -s, -sh, -ch, -x, or -z, add "es" to make them plural.

  • Bus → Buses
  • Brush → Brushes
  • Box → Boxes

Changing "y" to "ies"

➥ For nouns ending in a consonant followed by "y," change "y" to "ies."

  • City → Cities
  • Baby → Babies
  • Story → Stories

Irregular Plurals

➥ Some nouns do not follow regular rules for forming plurals and have irregular plural forms.

  • Man → Men
  • Woman → Women
  • Child → Children
  • Foot → Feet
  • Mouse → Mice

No Change in Form

➥ Some nouns have the same form in both singular and plural.

  • Sheep → Sheep
  • Deer → Deer
  • Series → Series

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