Meaning: The state of being a baby or very young.

Part of speech: noun

Example: The project is still in its infancy.

Category: General

Synonyms:

• babyhood
• childhood

Meaning: A very young child or baby.

Part of speech: noun

Example: The infant was sleeping peacefully.

Category: General

Synonyms:

• baby
• newborn

Meaning: Relating to infants; childish or immature.

Part of speech: adjective

Example: His infantile behavior was inappropriate for his age.

Category: General

Synonyms:

• childish
• immature

Antonyms:

• mature
• adult

Meaning: Possessed by an intense but short-lived passion or admiration.

Part of speech: adjective

Example: He was infatuated with her beauty.

Category: General

Synonyms:

• obsessed
• enamored

Meaning: An intense but short-lived passion or admiration.

Part of speech: noun

Example: Her infatuation with the celebrity faded quickly.

Category: General

Synonyms:

• obsession
• passion

Meaning: Lower in rank, status, or quality.

Part of speech: adjective

Example: He felt inferior to his colleagues.

Category: General

Synonyms:

• lesser
• subordinate

Antonyms:

• superior
• better

Meaning: Existing or occurring at the beginning.

Part of speech: adjective

Example: The initial phase of the project was successful.

Category: General

Synonyms:

• first
• preliminary

Antonyms:

• final
• last

Meaning: At first; in the beginning.

Part of speech: adverb

Example: Initially, the plan seemed perfect.

Category: General

Synonyms:

• at first
• originally

Antonyms:

• finally
• ultimately

Meaning: To begin or start something.

Part of speech: verb

Example: They will initiate the project next week.

Category: General

Synonyms:

• start
• begin

Antonyms:

• terminate
• end

Meaning: The act of beginning something.

Part of speech: noun

Example: The initiation of the ceremony was marked by a speech.

Category: General

Synonyms:

• beginning
• commencement

Antonyms:

• termination
• conclusion

Meaning: A person who begins something.

Part of speech: noun

Example: He was the initiator of the project.

Category: General

Synonyms:

• founder
• creator

Antonyms:

• follower
• imitator

Meaning: Showing a lack of judgment or sense.

Part of speech: adjective

Example: His injudicious comments caused a lot of trouble.

Category: General

Synonyms:

• unwise
• foolish

Antonyms:

• wise
• judicious

Meaning: A slight knowledge or suspicion.

Part of speech: noun

Example: She had an inkling that something was wrong.

Category: General

Synonyms:

• hint
• clue

Meaning: Most intimate or secret.

Part of speech: adjective

Example: She shared her inmost thoughts with her best friend.

Category: General

Synonyms:

• deepest
• innermost

Antonyms:

• outer
• superficial

Meaning: Located inside; internal.

Part of speech: adjective

Example: She felt a sense of inner peace.

Category: General

Synonyms:

• internal
• inside

Antonyms:

• outer
• external

Meaning: Most private or secret.

Part of speech: adjective

Example: He revealed his innermost thoughts to her.

Category: General

Synonyms:

• deepest
• most private

Antonyms:

• outer
• superficial

Meaning: In a manner that shows innocence.

Part of speech: adverb

Example: She smiled innocently at the accusation.

Category: General

Synonyms:

• naively
• guiltlessly

Antonyms:

• guiltily
• suspiciously

Meaning: Not harmful or offensive.

Part of speech: adjective

Example: The comment was innocuous and didn't upset anyone.

Category: General

Synonyms:

• harmless
• inoffensive

Antonyms:

• harmful
• offensive

Meaning: Too many to be counted.

Part of speech: adjective

Example: There are innumerable stars in the sky.

Category: General

Synonyms:

• countless
• numerous

Antonyms:

• few
• limited

Meaning: Not likely to offend or provoke.

Part of speech: adjective

Example: His comments were inoffensive and polite.

Category: General

Synonyms:

• harmless
• inoffensive

Antonyms:

• offensive
• provocative

Meaning: Not functioning or not in effect.

Part of speech: adjective

Example: The machine is inoperative due to a power failure.

Category: General

Synonyms:

• nonfunctional
• inactive

Antonyms:

• functional
• operational

Meaning: Occurring at an inconvenient or inappropriate time.

Part of speech: adjective

Example: His call came at an inopportune moment.

Category: General

Synonyms:

• untimely
• inconvenient

Antonyms:

• timely
• opportune

Meaning: Exceeding reasonable limits; excessive.

Part of speech: adjective

Example: He spent an inordinate amount of time on the project.

Category: General

Synonyms:

• excessive
• immoderate

Antonyms:

• moderate
• reasonable

Meaning: To ask for information.

Part of speech: verb

Example: Please inquire about the schedule.

Synonyms:

• ask
• investigate

Antonyms:

• ignore
• overlook

Meaning: A person who asks for information.

Part of speech: noun

Example: The inquirer was looking for details about the event.

Category: General

Synonyms:

• questioner
• asker

Meaning: impossible to overcome

Part of speech: adjective

Example: They faced insuperable challenges during the project.

Category: General

Synonyms:

• insurmountable
• unconquerable

Antonyms:

• surmountable
• overcomable

Meaning: too great to be overcome

Part of speech: adjective

Example: They faced insurmountable odds in the competition.

Category: General

Synonyms:

• insuperable
• unconquerable

Antonyms:

• surmountable
• overcomable

Meaning: not damaged or altered

Part of speech: adjective

Example: The package arrived intact and undamaged.

Category: General

Synonyms:

• whole
• unbroken

Antonyms:

• damaged
• broken

Meaning: unable to be touched or grasped

Part of speech: adjective

Example: Love is an intangible feeling.

Category: General

Synonyms:

• immaterial
• abstract

Antonyms:

• tangible
• concrete

Meaning: essential or necessary for completeness

Part of speech: adjective

Example: Good communication is integral to teamwork.

Category: General

Synonyms:

• essential
• crucial

Antonyms:

• unnecessary
• nonessential

Meaning: the ability to think and understand

Part of speech: noun

Example: He is known for his sharp intellect.

Category: General

Synonyms:

• intelligence
• mind

Antonyms:

• ignorance
• stupidity

Meaning: related to the ability to think and understand

Part of speech: adjective

Example: She enjoys intellectual discussions.

Category: General

Synonyms:

• cognitive
• mental

Antonyms:

• unintelligent
• simple-minded

Meaning: to think about or explain something in a logical way

Part of speech: verb

Example: He tends to intellectualize his feelings.

Category: General

Synonyms:

• rationalize
• analyze

Antonyms:

• emotionalize
• simplify

Meaning: the ability to acquire and apply knowledge

Part of speech: noun

Example: Her intelligence is evident in her problem-solving skills.

Category: General

Synonyms:

• smartness
• wisdom

Antonyms:

• ignorance
• stupidity

Meaning: having or showing the ability to think and understand

Part of speech: adjective

Example: She is an intelligent student who excels in her studies.

Category: General

Synonyms:

• smart
• clever

Antonyms:

• dull
• stupid

Meaning: able to be understood

Part of speech: adjective

Example: Her explanation was clear and intelligible.

Category: General

Synonyms:

• comprehensible
• clear

Antonyms:

• incomprehensible
• unclear

Meaning: having or showing a lack of moderation

Part of speech: adjective

Example: His intemperate remarks caused a scandal.

Category: General

Synonyms:

• excessive
• immoderate

Antonyms:

• moderate
• temperate

Meaning: to have a plan or purpose

Part of speech: verb

Example: I intend to finish my homework tonight.

Category: General

Synonyms:

• plan
• mean

Antonyms:

• disregard
• neglect

Meaning: planned or meant

Part of speech: adjective

Example: The intended audience for the book is children.

Category: General

Synonyms:

• planned
• meant

Antonyms:

• unintended
• accidental

Meaning: very strong or extreme

Part of speech: adjective

Example: The intense heat made it hard to work.

Category: General

Synonyms:

• extreme
• powerful

Antonyms:

• mild
• weak