Adjectives that Start with I

Adjectives that Start with I: List of 100 Adjectives Starting with the Letter I

Adjectives that start with I!!! Adjectives that start with I are listed here. Many English adjectives are included which can be useful for creating interesting sentences.

Adjectives that Start with I

Adjectives describe the aspects of nouns. When an adjective is describing a noun, we say it is “modifying” it. Adjectives can:

  • Describe feelings or qualities
  • Give nationality or origin
  • Tell more about a thing’s characteristics
  • Tell about age
  • Tell about size and measurement
  • Tell about the color
  • Tell what something is made of
  • Tell about the shape
  • Express a judgment or a value

For example:

  • He is not only arrogant but also selfish.
  • The local people were very kind and hospitable.
  • She’s studying modern Japanese language and culture.
  • We’re not American, actually. We’re Canadian.

List of Adjectives Starting with I

Let’s take a look at the list of English adjectives that start with I.

  • Itchy
  • Irritating
  • Irritable
  • International
  • Internal
  • Interesting
  • Improper
  • Intentional
  • Intent
  • Intelligent
  • Insubstantial
  • Instructive
  • Instinctive
  • Indelible
  • Incredible
  • Ibsenian
  • Inconclusive
  • Incomplete
  • Incompetent
  • Insistent
  • Insignificant
  • Insidious
  • Iberian
  • Insecure
  • Inquisitive
  • Innocent
  • Innate
  • Icebound
  • Informal
  • Infinite
  • Inferior
  • Infatuated
  • Infantile
  • Icelandic
  • Infamous
  • Immoral
  • Igneous
  • Inexpensive
  • Industrious
  • Indolent
  • Incompatible
  • Incomparable
  • Incandescent
  • Inborn
  • Irresponsible
  • Ironclad
  • Irate
  • Invincible
  • Intrigued
  • Intrepid
  • Idiopathic
  • Impure
  • Improbable
  • Ignescent
  • Impressive
  • Infernal
  • Inconceivable
  • Impressionable
  • Ironic
  • Impractical
  • Illegal
  • Ill
  • Ignorant
  • Idolized
  • Idle
  • Integral
  • Idiotic
  • Impossible
  • Imperfect
  • Impeccable
  • Illogical
  • Impassioned
  • Impartial
  • Ignitable
  • Iatrogenic
  • Imminent
  • Indigenous
  • Immense
  • Immediate
  • Irreconcilable
  • Imported
  • Important
  • Impolite
  • Impish
  • Imperturbable
  • Immaterial
  • Irrelevant
  • Immaculate
  • Imaginative
  • Ill-fated
  • Identical
  • Idealistic
  • Indigo
  • Ideal
  • Imaginary
  • Illustrious
  • Illiterate
  • Ill-informed
  • Icy
  • Icky

Examples of Adjectives that Start with I

Itchy

  • My eyes sometimes get red and itchy in the summer.

Irritating

  • She can be really irritating but I try to ignore her.

Irritable

  • He gets irritable when he’s got a toothache.

International

  • Many international conferences are held in Geneva.

Internal

  • There was a rapid increase in internal trade.

Interesting

  • It’s an interesting job. The only snag is that it’s not very well paid.

Improper

  • He realized that it was improper for a police officer to accept gifts.

Intentional

  • If their advertisements are shocking, this is entirely intentional.

Intent

  • She was intent on pursuing a career in business.

Intelligent

  • You’re an intelligent woman, surely you realize by now that I’m helping you.

Insubstantial

  • The pureblood prejudice towards Muggle-borns is also largely insubstantial.

Instructive

  • The inspection of the comparative figures is both instructive and startling.

Instinctive

  • This can be instinctive and it can also be perfected and developed.

Indelible

  • I have an indelible memory of that meeting with Anastasia.

Incredible

  • The difference between the internet and reality is so incredible.

Inconclusive

  • A biopsy was inconclusive and further surgery was advised.

Incomplete

  • She had given me an incomplete list. One name was missing from it.

Incompetent

  • Three men had mounted an incompetent attack on Trent at Bacalar.

Insistent

  • She was insistent that they should all meet for dinner.

Insignificant

  • The levels of chemicals in the river are not insignificant.

Insidious

  • Organized crime has an insidious influence on all who come into contact with it.

Iberian

  • The Roman past lay more heavily over the Iberian peninsula.

Insecure

  • He felt a bit insecure about being left alone.

Inquisitive

  • Don’t be so inquisitive; I’m not telling you what I’ve promised not to say.

Impassioned

  • The director of the charity made an impassioned plea for help.

Impartial

  • He was not an impartial witness because of his affinity with the accused.

Ignitable

  • On the other hand, at greater distances, only those most easily ignitable will catch fire.

Iatrogenic

  • It complicates 5 to 8 percent of pregnancies and is associated with iatrogenic prematurity.

Imminent

  • The ancient abbey was in imminent danger of collapse.

Adjectives that Start with I Infographic

List of Common Adjectives that Start with I

Adjectives that Start with I

Adjectives that Start with I: List of 100 Adjectives Starting with the Letter I 1

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Jill
Jill
1 month ago

Helpful

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