Nouns that start with I

Noun

Definition + Plural Form(s)

Example Sentence

Iambic

As a genre, iambic verse

PLURAL: Iambics

Iambic pentameter rhymed couplets were used to write it.

Ibis

Long legs, a long neck, and a long bill describe this big wading bird.

PLURAL: Ibises

I’ll be reserving a room at the Ibis Hotel.

Ice

A fragile, translucent, crystalline material known as frozen water

PLURAL: Ices

Ice in my juice would be nice.

Iceberg

Is a sizable floating chunk of ice that has been dislodged from a glacier or ice sheet and transported to the ocean

PLURAL: Icebergs

In the movie, the ship runs into an iceberg.

Iceman

Is a man who delivers or sells ice

PLURAL: Icemen

Look! An iceman exists.

Icefall

Is a glacier’s steep portion similar to a frozen waterfall

PLURAL: Icefalls

You could see from a distance that there is a brief icefall.

Idol

Is a god’s image or depiction used as a worship object

PLURAL: Idols

She is the idol of adoration.

Idea

An idea or recommendation for a potential line of action

PLURAL: Ideas

I had no idea behind the wheel.

Ignition

Is it the act of lighting anything on fire or just the beginning of burning

PLURAL: Ignitions

After ignition, it dissolves slowly in acids.

Ignorance

The lack of general awareness or understanding; to be uninformed or unsophisticated

PLURAL: Ignorance

The ignorance of the politician was truly astonishing.

Igloo

Is a style of dome-shaped shelter constructed from solid snow blocks that have historically been utilized by Inuit’s

PLURAL: Igloo

In our new house, I have a beautiful small igloo up top.

Illuminant

A source of light or means of illumination

PLURAL: Illuminants

The brightest indoor illuminant that was available was a spermaceti candle.

Illegal

In violation of or prohibited by the law, particularly criminal law

PLURAL: Illegals

It is illegal to go through a red light.

Illness

A disease or illness that affects the body or the psyche

PLURAL: Illnesses

An extremely serious illness caused her death.

Image

Is a portrayal of a person or thing’soutward form in a work of art

PLURAL: Images

My house should look like the image I have in my head.

Impression

Is the result that impressing has

PLURAL: Impressions

She struck me as a kind and sincere woman on my first impression.

Importance

Being or having the quality of being, extremely important or valuable

PLURAL: Importances

It is important to educate children about the value of a solid educational system in school.

Internet

An electronic communication network that has the ability to connect computer networks and corporate data centers together.

PLURAL: Internets

I access the internet using my phone.

Iodine

The non-metallic chemical element with atomic number 53 that produces violet vapor and black crystals

PLURAL: Iodines

Iodine can be used to clean the wound.

Irish

the inhabitants of Ireland; all Irish people

PLURAL: Irishes

She played the harp while singing an Irish tune.

Iron

Is a sturdy, magnetic silvery-grey metal that is widely utilized in manufacturing and construction

PLURAL: Irons

A rod made of iron struck her.

Iris

Is an adjustable circular aperture (pupil) in the center of a flat, colorful, ring-shaped membrane located beneath the cornea of the eye

PLURAL: Irises

Her almond-shaped eyes had irises that were nearly black in color.

Ironsmith

An ironworker or blacksmith

PLURAL: Ironsmiths

Ironsmith is challenging to use in a sentence.

Island

A strip of land encircled by water

PLURAL: Islands

Their tiny island was uninhabited.

Itinerary

A predetermined path or itinerary

PLURAL: Itineraries

I created a thorough itinerary.