Meaning: Not changed or modified.

Part of speech: adjective

Example: The document remained unaltered.

Category: Business

Synonyms:

• unchanged
• unmodified

Antonyms:

• altered
• modified

Meaning: Not made known in advance; unexpected.

Part of speech: adjective

Example: The unannounced visit surprised everyone.

Category: Business

Synonyms:

• unexpected
• unforeseen

Antonyms:

• announced
• foreseen

Meaning: Difficult to approach or talk to.

Part of speech: adjective

Example: The manager seemed unapproachable during the meeting.

Category: Business › Management

Synonyms:

• aloof
• distant

Antonyms:

• approachable
• friendly

Meaning: Not connected or joined.

Part of speech: adjective

Example: The unattached document was misplaced.

Category: Business › Administration

Synonyms:

• disconnected
• separate

Antonyms:

• attached
• connected

Meaning: Not able to be accessed or obtained.

Part of speech: adjective

Example: The product is currently unavailable.

Category: Business › Supply Chain

Synonyms:

• inaccessible
• missing

Antonyms:

• available
• accessible

Meaning: Not producing the desired result; ineffective.

Part of speech: adjective

Example: His efforts were unavailing.

Category: Business

Synonyms:

• ineffective
• futile

Antonyms:

• effective
• successful

Meaning: Not willing to change or compromise.

Part of speech: adjective

Example: His unbending attitude made negotiations difficult.

Category: Business › Negotiation

Synonyms:

• inflexible
• rigid

Antonyms:

• flexible
• adaptable

Meaning: Unnecessary or unwarranted.

Part of speech: adjective

Example: His comments were uncalled for during the meeting.

Category: Business

Synonyms:

• unnecessary
• inappropriate

Antonyms:

• necessary
• appropriate

Meaning: Not changed; remaining the same.

Part of speech: adjective

Example: The policy remained unchanged for years.

Category: Business

Synonyms:

• constant
• stable

Antonyms:

• changed
• altered

Meaning: Not claimed or taken.

Part of speech: adjective

Example: The unclaimed prize was donated to charity.

Category: Business › Property

Synonyms:

• uncollected
• unretrieved

Antonyms:

• claimed
• taken

Meaning: Not categorized or organized.

Part of speech: adjective

Example: The unclassified documents were difficult to sort.

Category: Business › Administration

Synonyms:

• uncategorized
• unorganized

Antonyms:

• classified
• organized

Meaning: Not able to compete; lacking in competition.

Part of speech: adjective

Example: The market became uncompetitive.

Category: Business

Synonyms:

• noncompetitive
• inefficient

Antonyms:

• competitive
• aggressive

Meaning: Not marked with a date.

Part of speech: adjective

Example: The letter was undated, making it hard to place.

Category: Business

Synonyms:

• date-less
• unmarked

Antonyms:

• dated
• marked

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: Done secretly or in a deceitful manner.

Part of speech: adjective

Example: He made an under hand deal to secure the contract.

Category: Business

Synonyms:

• secretive
• sly

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: To offer a lower price than another bidder.

Part of speech: verb

Example: He decided to underbid his competitors to win the contract.

Category: Business › Finance

Synonyms:

• undercut
• outbid

Antonyms:

• overbid
• outbid

Meaning: To charge less than the proper amount.

Part of speech: verb

Example: They decided to undercharge for the service to attract more customers.

Category: Business › Finance

Synonyms:

• undervalue
• discount

Antonyms:

• overcharge
• inflate

Meaning: To undermine or weaken something.

Part of speech: verb

Example: The new policy may undercut the previous agreements.

Category: Business

Synonyms:

• undermine
• weaken

Antonyms:

• strengthen
• support

Meaning: A person of lower status or rank.

Part of speech: noun

Example: He was just an underling in the company, following orders.

Category: Business

Synonyms:

• subordinate
• minion

Antonyms: superior

Meaning: Having fewer staff than needed.

Part of speech: adjective

Example: The team was undermanned and struggled to meet deadlines.

Category: Business

Synonyms: short-staffed

Meaning: Receiving less pay than is fair or deserved.

Part of speech: adjective

Example: Many workers feel underpaid for their efforts.

Category: Business

Synonyms: undercompensated

Antonyms: well-paid

Meaning: To pay someone less than they deserve.

Part of speech: verb

Example: It's unfair to underpay employees for their hard work.

Category: Business

Synonyms: undercompensate

Meaning: To perform below expectations.

Part of speech: verb

Example: The team tends to underperform in high-pressure situations.

Category: Business

Synonyms:

• fail
• fall short

Antonyms: excel

Meaning: Set at a price lower than its value.

Part of speech: adjective

Example: The house was underpriced and sold quickly.

Category: Business

Synonyms: cheap

Antonyms: overpriced

Meaning: To sell something at a lower price than competitors.

Part of speech: verb

Example: The store aims to undersell its rivals to attract more customers.

Category: Business

Synonyms: undervalue

Meaning: Sold at a lower price than competitors.

Part of speech: adjective

Example: The product was under-sold compared to similar items.

Category: Business

Synonyms: cheap

Antonyms: overpriced

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: Not revealed or made known.

Part of speech: adjective

Example: The undisclosed amount was kept secret.

Category: Business

Synonyms:

• hidden
• secret

Meaning: Not economically viable or profitable.

Part of speech: adjective

Example: The project was deemed uneconomic.

Category: Business

Synonyms:

• unprofitable
• inefficient

Meaning: Not efficient in terms of cost.

Part of speech: adjective

Example: The old car was uneconomical to maintain.

Category: Business

Synonyms:

• inefficient
• wasteful

Meaning: not possible to do or achieve.

Part of speech: adjective

Example: The plan was deemed unfeasible.

Category: Business › Project Management

Synonyms:

• impractical
• unworkable

Antonyms:

• feasible
• practical

Meaning: not filled or occupied.

Part of speech: adjective

Example: There were many unfilled positions in the company.

Category: Business › Human Resources

Synonyms:

• vacant
• empty

Antonyms:

• filled
• occupied

Meaning: Not able to be insured.

Part of speech: adjective

Example: The property was deemed uninsurable due to its location.

Category: Business › Insurance

Synonyms: uninsurable risk

Meaning: Not covered by insurance.

Part of speech: adjective

Example: Many people are uninsured and lack health coverage.

Category: Business › Insurance

Synonyms: unprotected

Antonyms: insured

Meaning: without limits; boundless.

Part of speech: adjective

Example: The plan offers unlimited data for your phone.

Category: Business

Synonyms:

• boundless
• infinite

Antonyms:

• limited
• restricted

Meaning: not included in a list; not publicly available.

Part of speech: adjective

Example: He has an unlisted phone number for privacy.

Category: Business

Synonyms:

• hidden
• private

Antonyms:

• listed
• public

Meaning: difficult or impossible to manage.

Part of speech: adjective

Example: The project became unmanageable due to its size.

Category: Business

Synonyms:

• uncontrollable
• difficult

Antonyms:

• manageable
• controllable

Meaning: Not acting in accordance with moral principles.

Part of speech: adjective

Example: His unprincipled behavior shocked his colleagues.

Category: Business › Ethics

Synonyms:

• immoral
• dishonest

Antonyms:

• principled
• ethical