Meaning: Not cautious; reckless or careless.

Part of speech: adjective

Example: His incautious driving led to an accident.

Category: General

Synonyms:

• reckless
• careless

Antonyms: cautious

Meaning: The beginning or starting point of something.

Part of speech: noun

Example: The inception of the project was marked by a meeting.

Category: General

Synonyms:

• beginning
• start

Meaning: To burn something completely to ashes.

Part of speech: verb

Example: They decided to incinerate the old documents for security.

Category: Science › Environmental Science

Synonyms:

• burn
• cremate

Meaning: In an initial stage; beginning to develop.

Part of speech: adjective

Example: The incipient signs of the disease were detected early.

Category: Science › Medicine

Synonyms:

• initial
• emerging

Antonyms:

• mature
• developed

Meaning: A cut made in the skin or body during surgery.

Part of speech: noun

Example: The doctor made a small incision to perform the operation.

Category: Medicine › Surgery

Synonyms:

• cut
• opening

Meaning: Not able to be understood; unclear.

Part of speech: adjective

Example: His speech was incoherent due to his nervousness.

Category: Communication

Synonyms:

• disjointed
• confused

Antonyms:

• clear
• logical

Meaning: Lack of ability or skill to perform a task.

Part of speech: noun

Example: His incompetence led to several mistakes in the project.

Category: Business › Management

Synonyms:

• ineptitude
• inability

Antonyms:

• competence
• skill

Meaning: Not having the necessary skills or ability.

Part of speech: adjective

Example: The team was criticized for being incompetent.

Category: Business › Management

Synonyms:

• inept
• unskilled

Antonyms:

• competent
• capable

Meaning: Not able to be understood; unclear.

Part of speech: adjective

Example: The instructions were incomprehensible to the students.

Category: Communication

Synonyms:

• unintelligible
• confusing

Antonyms:

• clear
• understandable

Meaning: Lack of understanding.

Part of speech: noun

Example: His incomprehension of the topic was evident during the discussion.

Category: Communication

Synonyms:

• confusion
• misunderstanding

Antonyms:

• understanding
• comprehension

Meaning: Not leading to a firm conclusion.

Part of speech: adjective

Example: The results of the experiment were inconclusive.

Category: Science › Research

Synonyms:

• indeterminate
• uncertain

Antonyms:

• definitive
• conclusive

Meaning: The quality of being inconsistent; lack of uniformity.

Part of speech: noun

Example: There was an inconsistency in his statements.

Category: Logic

Synonyms:

• discrepancy
• incongruity

Antonyms:

• consistency
• uniformity

Meaning: Not compatible or in harmony with something.

Part of speech: adjective

Example: His actions were inconsistent with his words.

Category: Logic

Synonyms:

• contradictory
• discrepant

Antonyms:

• consistent
• harmonious

Meaning: To become subject to something undesirable.

Part of speech: verb

Example: You may incur additional charges if you exceed the limit.

Category: Business › Finance

Synonyms:

• sustain
• bring upon

Meaning: not able to be defended

Part of speech: adjective

Example: His actions were indefensible in the eyes of the law.

Category: Law

Synonyms:

• unjustifiable
• inexcusable

Antonyms:

• defensible
• justifiable

Meaning: not able to be erased or removed

Part of speech: adjective

Example: The indelible ink left a permanent mark.

Category: General

Synonyms:

• permanent
• unforgettable

Antonyms:

• erasable
• temporary

Meaning: lacking in sensitivity or tact

Part of speech: adjective

Example: His indelicate remarks made everyone uncomfortable.

Category: General

Synonyms:

• tactless
• insensitive

Antonyms:

• delicate
• sensitive

Meaning: bound by a formal agreement to work for someone

Part of speech: adjective

Example: He was an indentured servant for several years.

Category: History › Labor

Synonyms:

• contracted
• bound

Meaning: impossible to destroy

Part of speech: adjective

Example: The indestructible material was used in construction.

Category: Materials

Synonyms:

• unbreakable
• durable

Antonyms:

• fragile
• breakable

Meaning: not exactly known or defined

Part of speech: adjective

Example: The outcome of the experiment was indeterminate.

Category: Mathematics

Synonyms:

• uncertain
• ambiguous

Antonyms:

• definite
• certain

Meaning: adjusted according to an index, often for inflation

Part of speech: adjective

Example: The salary is index-linked to the cost of living.

Category: Finance

Synonyms:

• inflation-linked
• adjusted

Meaning: a period of warm weather in autumn

Part of speech: noun

Example: We enjoyed an Indian summer last year.

Category: Nature

Synonyms: autumn warmth

Meaning: serving as a sign or indication

Part of speech: adjective

Example: His smile was indicative of his happiness.

Category: General

Synonyms:

• suggestive
• representative

Antonyms:

• unindicative
• non-representative

Meaning: to formally accuse someone of a crime

Part of speech: verb

Example: The grand jury decided to indict the suspect.

Category: Law › Criminal Law

Synonyms:

• accuse
• charge

Meaning: a formal charge or accusation of a serious crime

Part of speech: noun

Example: The indictment was announced in court.

Category: Law › Criminal Law

Synonyms:

• charge
• accusation

Meaning: poor; needy

Part of speech: adjective

Example: The charity helps indigent families.

Category: Society

Synonyms:

• impoverished
• needy

Antonyms:

• wealthy
• affluent

Meaning: not able to be digested

Part of speech: adjective

Example: Some foods can be indigestible for certain people.

Category: Health

Synonyms:

• unabsorbable
• hard to digest

Antonyms:

• digestible
• absorbable

Meaning: anger or annoyance provoked by what is perceived as unfair treatment

Part of speech: noun

Example: His indignation was evident during the discussion.

Category: Emotions

Synonyms:

• anger
• resentment

Antonyms:

• calmness
• contentment

Meaning: treatment that causes shame or loss of dignity

Part of speech: noun

Example: He felt a sense of indignity after the incident.

Category: Emotions

Synonyms:

• humiliation
• shame

Antonyms:

• dignity
• honor

Meaning: reporting speech without quoting the exact words

Part of speech: noun

Example: In indirect discourse, he said that he was tired.

Category: Language › Grammar

Synonyms:

• reported speech
• paraphrase

Meaning: a noun or pronoun affected by the action of a verb

Part of speech: noun

Example: In 'She gave him a book,' 'him' is the indirect object.

Category: Language › Grammar

Synonyms:

• recipient
• beneficiary

Meaning: a question that is not asked directly

Part of speech: noun

Example: He asked if she was coming, which is an indirect question.

Category: Language › Grammar

Synonyms:

• reported question
• paraphrase

Meaning: reporting what someone said without quoting their exact words

Part of speech: noun

Example: In indirect speech, she said that she would come.

Category: Language › Grammar

Synonyms:

• reported speech
• paraphrase

Meaning: lack of discipline or control

Part of speech: noun

Example: Indiscipline in the classroom can disrupt learning.

Category: Education

Synonyms:

• disorder
• chaos

Antonyms:

• discipline
• order

Meaning: showing a lack of good judgment in speech or action

Part of speech: adjective

Example: His indiscreet comments caused a scandal.

Category: General

Synonyms:

• imprudent
• tactless

Antonyms:

• discreet
• prudent

Meaning: lack of good judgment or care in behavior

Part of speech: noun

Example: Her indiscretion led to serious consequences.

Category: General

Synonyms:

• imprudence
• tactlessness

Antonyms:

• discretion
• prudence

Meaning: done at random or without careful judgment

Part of speech: adjective

Example: The indiscriminate use of pesticides can harm the environment.

Category: General

Synonyms:

• random
• haphazard

Antonyms:

• discriminating
• selective

Meaning: absolutely necessary; essential

Part of speech: adjective

Example: Water is indispensable for life.

Category: General

Synonyms:

• essential
• necessary

Antonyms:

• dispensable
• unnecessary

Meaning: slightly ill or unwell

Part of speech: adjective

Example: She felt indisposed and couldn't attend the meeting.

Category: Health

Synonyms:

• unwell
• ill

Antonyms:

• healthy
• well

Meaning: unable to be challenged or denied

Part of speech: adjective

Example: The evidence was indisputable.

Category: General

Synonyms:

• undeniable
• irrefutable

Antonyms:

• disputable
• questionable