Number of Nouns and Pronouns
The number refers to the count of a noun or pronoun.
Singular Number
It refers to the count of only one of a noun or pronoun.
Example: cat, apple, boy
Plural Number
It refers to the count of more than one of a noun or pronoun.
Example: cats, apples, boys
Most nouns change from singular to plural by adding (s) to the singular.
Singular |
Plural |
house |
houses |
tree |
trees |
cow |
cows |
boy |
boys |
pencil |
pencils |
eye |
eyes |
book |
books |
horse |
horses |
shoe |
shoes |
toe |
toes |
nose |
noses |
window |
windows |
dog |
dogs |
mobile |
mobiles |
friend |
friends |
girl |
girls |
Nouns that end in ‘ch’, ‘ss’, ‘sh’, and ‘x’ form their plurals by adding ‘es’ to the singular.
Singular |
Plural |
bench |
benches |
fox |
foxes |
branch |
branches |
ass |
asses |
dish |
dishes |
match |
matches |
There are some nouns ending in ‘o’ that make their plurals by adding ‘es’ to the singular.
Singular |
Plural |
potato |
potatoes |
tomato |
tomatoes |
mango |
mangoes |
mosquito |
mosquitoes |
zero |
zeroes |
hero |
heroes |
There are some nouns ending in ‘y’ that make their plurals by changing ‘y’ into ‘ies’.
Singular |
Plural |
baby |
babies |
fly |
flies |
diary |
diaries |
lady |
ladies |
hobby |
hobbies |
puppy |
puppies |
lorry |
lorries |
pony |
ponies |
city |
cities |
story |
stories |
sky |
skies |
army |
armies |
Some exceptions
Singular |
Plural |
monkey |
monkeys |
donkey |
donkeys |
day |
days |
toy |
toys |
holiday |
holidays |
valley |
valleys |
way |
ways |
ray |
rays |
play |
plays |
Some nouns form their plurals by a change of the inside vowel.
Singular |
Plural |
foot |
feet |
man |
men |
tooth |
teeth |
louse |
lice |
goose |
geese |
mouse |
mice |
woman |
women |
policeman |
policemen |
Some nouns form their plurals in –en or –ren.
Singular |
Plural |
child |
children |
ox |
oxen |
Some nouns have the same form for the Plural as for the Singular.
Singular |
Plural |
sheep |
sheep |
dozen |
dozen |
series |
series |
deer |
deer |
fish |
fish |
species |
species |
Some nouns end in ‘f’ or ‘fe’. They make their plurals by changing ‘f’ or ‘fe’ into ‘ves’.
Singular |
Plural |
leaf |
leaves |
loaf |
loaves |
calf |
calves |
wolf |
wolves |
knife |
knives |
There is no specific rule for changing the number of pronouns.
Singular |
Plural |
I |
We |
My |
Our |
Mine |
Ours |
Me |
Us |
You |
You |
He/she |
they |
Him/her |
Them |
Your |
Your |
This |
These |
That |
Those |
It |
They |
His/her |
their |