Nouns


A noun is a word that identifies:
  • a person (woman, boy, doctor, neighbor)
  • a thing (dog, building, tree, country)
  • an idea, quality, or state (truth, danger, birth, happiness).

Types Of Nouns


There are several different types of nouns, as follows:

Common noun 
A common noun is a noun that refers to people or things in general, e.g. boy, country, bridge, city, birth, day, happiness.
Proper noun

A proper noun is a name that identifies a particular person, place, or thing, e.g. Steven, Africa, London, Monday. In written English, proper nouns begin with capital letters.
Concrete noun

A concrete noun is a noun that refers to people and to things that exist physically and can be seen, touched, smelled, heard, or tasted. Examples include dog, building, coffee, tree, rain, beach, tune.
Abstract noun

An abstract noun is a noun that refers to ideas, qualities, and conditions - things that cannot be seen or touched and things that have no physical reality, e.g. truth, danger, happiness, time, friendship, humour.
Collective nouns

Collective nouns refer to groups of people or things, e.g. audience, family, government, team, jury. In American English, most collective nouns are treated as singular, with a singular verb:

The whole family was at the table.

In British English, the preceding sentence would be correct, but it would also be correct to treat the collective noun as a plural, with a plural verb:

The whole family were at the table.

For more information about this, see matching verbs to collective nouns.

A noun may belong to more than one category. For example, happiness is both a common noun and an abstract noun, while Mount Everest is both a concrete noun and a proper noun.
Count and mass nouns

Nouns can be either countable or uncountable. Countable nouns (or count nouns) are those that refer to something that can be counted. Uncountable nouns (or mass nouns) do not typically refer to things that can be counted and so they do not regularly have a plural form.
Compound Noun:

Sometimes two or three nouns appear together, or even with other parts of speech, and create idiomatic compound nouns. Idiomatic means that those nouns behave as a unit and, to a lesser or greater degree, amount to more than the sum of their parts.

Example: six-pack, five-year-old, and son-in-law, snowball, mailbox, etc.
Functions of Nouns

Nouns can be used as a subject, a direct object, and an indirect object of a verb; as an object of a preposition; and as an adverb or adjective in sentences. Nouns can also show possession.

Subject: The company is doing great. Roses are the flowers of love.

Direct object: I finally bought a new mobile.

Indirect object: Max gave Carol another chocolate.

Object of preposition:
Roses are the flowers of love.

Adverb: The train leaves today.

Adjective:
The office building faces the mall.

Possession: The lion’s cage is dangerous. My brother’s daughter is adorable.
Gender-Specific Nouns

A gender-specific noun refers to something specifically male (e.g., "man," "boy," "bull") or a female (e.g., "woman," "girl," "vixen"). Below are some more examples of gender-specific nouns:

Always masculine:
actor, boy, brother, emperor, father, gentleman, grandfather, grandson, headmaster, husband, man, master, mister, nephew, prince, son, steward, uncle, waiter, wizard

Always feminine:
actress, aunt, daughter, empress, girl, granddaughter, grandmother, headmistress, lady, lioness, lioness, madam, mistress, mother, niece, princess, princess, sister, stewardess, stewardess, tigress, tigress, waitress, waitress, wife, witch, woman