Meaning: Not controlled or restrained.

Part of speech: adjective

Example: Unchecked growth can lead to problems.

Category: Science › Biology

Synonyms:

• uncontrolled
• unrestrained

Antonyms:

• checked
• controlled

Meaning: Not wearing clothes; naked.

Part of speech: adjective

Example: The unclothed statue was a work of art.

Category: Arts › Sculpture

Synonyms:

• naked
• bare

Antonyms:

• clothed
• dressed

Meaning: Not expressing praise or admiration.

Part of speech: adjective

Example: His uncomplimentary remarks upset her.

Category: Arts › Literature

Synonyms:

• disparaging
• derogatory

Antonyms:

• complimentary
• praising

Meaning: Not understanding or grasping something.

Part of speech: adjective

Example: She looked at him with an uncomprehending expression.

Category: Education

Synonyms:

• confused
• bewildered

Antonyms:

• understanding
• comprehending

Meaning: Not hidden or concealed; open.

Part of speech: adjective

Example: His unconcealed joy was evident to everyone.

Category: Arts

Synonyms:

• open
• revealed

Antonyms:

• concealed
• hidden

Meaning: Not subject to any conditions or limitations.

Part of speech: adjective

Example: She offered her unconditional support to her friend.

Category: Psychology

Synonyms:

• absolute
• unqualified

Antonyms:

• conditional
• limited

Meaning: Without awareness or intention.

Part of speech: adverb

Example: She unconsciously mimicked his gestures.

Category: Psychology

Synonyms:

• inadvertently
• unintentionally

Antonyms:

• consciously
• intentionally

Meaning: Unable to be comforted or consoled.

Part of speech: adjective

Example: She was unconsolable after her pet passed away.

Category: Arts › Literature

Synonyms:

• inconsolable
• heartbroken

Antonyms:

• consolable
• comforted

Meaning: Not able to be controlled.

Part of speech: adjective

Example: His laughter was uncontrollable during the funny movie.

Category: Psychology

Synonyms:

• unmanageable
• chaotic

Antonyms:

• controllable
• manageable

Meaning: Not likely to cause controversy; accepted by most.

Part of speech: adjective

Example: The decision was uncontroversial and welcomed by all.

Category: Politics

Synonyms:

• uncontentious
• noncontroversial

Antonyms:

• controversial
• contentious

Meaning: Not persuaded or convinced.

Part of speech: adjective

Example: He remained unconvinced by the arguments presented.

Category: Psychology

Synonyms:

• skeptical
• doubtful

Antonyms:

• convinced
• persuaded

Meaning: Not cut; in its original state.

Part of speech: adjective

Example: The uncut diamond was worth millions.

Category: Arts

Synonyms:

• raw
• untouched

Antonyms:

• cut
• shaped

Meaning: Not able to be denied; certain.

Part of speech: adjective

Example: There is undeniable evidence of his guilt.

Category: Law

Synonyms:

• indisputable
• irrefutable

Antonyms:

• disputable
• deniable

Meaning: The space beneath a floor.

Part of speech: noun

Example: We found old coins under the floor during the renovation.

Category: Construction

Synonyms: subfloor

Meaning: Having insufficient financial resources.

Part of speech: adjective

Example: The project was under funded and could not continue.

Category: Business

Synonyms: underfinanced

Antonyms: well-funded

Meaning: The area beneath the surface of the earth.

Part of speech: noun

Example: The underground is home to many unique species.

Category: Nature

Synonyms: subterranean

Meaning: Vegetation that grows beneath the canopy of trees.

Part of speech: noun

Example: The under growth in the forest is rich with wildlife.

Category: Nature

Synonyms: undergrowth

Meaning: Having a smaller presence than is proportionate.

Part of speech: adjective

Example: Women are often under represented in leadership roles.

Category: Social Issues

Synonyms: marginalized

Meaning: Having fewer employees than necessary.

Part of speech: adjective

Example: The restaurant was under staffed during the busy season.

Category: Business

Synonyms: short-staffed

Meaning: Having a job that does not utilize one's skills or abilities fully.

Part of speech: adjective

Example: Many graduates are underemployed and working in jobs unrelated to their degrees.

Category: Economics

Synonyms:

• underutilized
• misemployed

Antonyms: fully employed

Meaning: To expose something to insufficient light or attention.

Part of speech: verb

Example: The photographer decided to underexpose the image for a dramatic effect.

Category: Arts › Photography

Synonyms: insufficiently expose

Meaning: Having insufficient insurance coverage.

Part of speech: adjective

Example: Many people are under-insured and face financial risks.

Category: Finance

Synonyms: underprotected

Meaning: To be the basis or cause of something.

Part of speech: verb

Example: Several factors underlie the current economic crisis.

Category: General

Synonyms:

• support
• form the basis of

Meaning: Basic or fundamental; not immediately obvious.

Part of speech: adjective

Example: The underlying issues need to be addressed for a solution.

Category: General

Synonyms:

• fundamental
• basic

Meaning: To weaken or damage something gradually.

Part of speech: verb

Example: His actions could undermine the team's efforts.

Category: General

Synonyms:

• subvert
• weaken

Meaning: Not receiving enough nutrients.

Part of speech: adjective

Example: The child appeared undernourished and needed medical attention.

Category: Health

Synonyms: malnourished

Antonyms: well-nourished

Meaning: To make something seem less important than it is.

Part of speech: verb

Example: He tends to underplay his achievements.

Category: General

Synonyms: downplay

Meaning: Located or occurring beneath the sea.

Part of speech: adjective

Example: The undersea exploration revealed new marine species.

Category: Science › Marine Biology

Synonyms: submarine

Meaning: A skirt worn underneath another skirt.

Part of speech: noun

Example: She wore an under-skirt for added volume.

Category: Fashion

Synonyms: slip

Meaning: To present something as less important than it is.

Part of speech: verb

Example: He tends to understate his achievements.

Category: General

Synonyms: downplay

Meaning: Presented in a subtle or restrained way.

Part of speech: adjective

Example: The design was understated yet elegant.

Category: General

Synonyms:

• subtle
• restrained

Meaning: A person whose job is to prepare the dead for burial.

Part of speech: noun

Example: The undertaker arranged the funeral service.

Category: Health

Synonyms: funeral director

Meaning: A subtle or underlying quality or meaning.

Part of speech: noun

Example: There was an undertone of sadness in her voice.

Category: General

Synonyms:

• subtext
• nuance

Meaning: Not used as much as it could be.

Part of speech: adjective

Example: The facility is underused and could serve more people.

Category: General

Synonyms: underutilized

Meaning: Not used to full potential.

Part of speech: adjective

Example: The resources are underutilized in the project.

Category: General

Synonyms: underused

Meaning: Located or occurring beneath the surface of water.

Part of speech: adjective

Example: The underwater landscape is full of colorful fish.

Category: Nature › Marine Biology

Synonyms: submerged

Meaning: To agree to finance or support something.

Part of speech: verb

Example: The bank will underwrite the new project.

Synonyms:

• finance
• guarantee

Meaning: A person or company that evaluates and assumes the risk of an insurance policy.

Part of speech: noun

Example: The underwriter assessed the application for coverage.

Synonyms:

• insurer
• guarantor

Meaning: Referring to a testicle that has not moved into the scrotum.

Part of speech: adjective

Example: He was diagnosed with an undescended testicle.

Category: Medicine › Pediatrics

Synonyms: non-descended

Meaning: Not worthy of something, especially help or support.

Part of speech: adjective

Example: He was seen as an undeserving candidate for the award.

Category: Arts

Synonyms: unworthy