Meaning: Traffic flow in the opposite direction to the normal flow.

Part of speech: noun

Example: The contra flow system was implemented to ease congestion.

Category: Transportation

Synonyms: reverse flow

Antonyms: normal flow

Meaning: Goods that are illegal to trade or transport.

Part of speech: noun

Example: The police seized a shipment of contraband.

Category: Law › Criminal Law

Synonyms:

• illegal goods
• smuggled items

Antonyms:

• legal goods
• permitted items

Meaning: A large woodwind instrument that plays an octave lower than the bassoon.

Part of speech: noun

Example: The contrabassoon adds depth to the orchestra's sound.

Category: Music › Instruments

Synonyms: bassoon

Meaning: Capable of contracting or shrinking.

Part of speech: adjective

Example: The contractile tissue helps in movement.

Category: Biology › Physiology

Synonyms:

• contracting
• shrinking

Antonyms:

• expanding
• growing

Meaning: Relating to a contract or agreement.

Part of speech: adjective

Example: They have a contractual obligation to complete the work.

Category: Law › Contracts

Synonyms:

• binding
• obligatory

Antonyms:

• non-binding
• optional

Meaning: A statement that is opposite to another statement.

Part of speech: noun

Example: There was a contradiction in his story.

Category: Logic

Synonyms:

• discrepancy
• inconsistency

Antonyms:

• agreement
• consistency

Meaning: Involving or having a contradiction.

Part of speech: adjective

Example: His contradictory statements confused everyone.

Category: Logic

Synonyms:

• inconsistent
• conflicting

Antonyms:

• consistent
• harmonious

Meaning: The act of distinguishing between two or more things.

Part of speech: noun

Example: In contradistinction to his brother, he is very outgoing.

Category: General

Synonyms:

• distinction
• contrast

Antonyms:

• similarity
• sameness

Meaning: A statement that contradicts a fact or reality.

Part of speech: noun

Example: His contrafactive claim was proven false.

Category: Logic

Synonyms: false statement

Antonyms:

• truth
• fact

Meaning: To indicate that a particular treatment or procedure should not be used.

Part of speech: verb

Example: The doctor will contraindicate the medication for patients with allergies.

Category: Medicine › Pharmacology

Synonyms:

• warn against
• discourage

Antonyms:

• recommend
• advise

Meaning: Relating to counterpoint in music, where two or more melodies are combined.

Part of speech: adjective

Example: The contrapuntal texture of the piece creates a rich musical experience.

Category: Arts › Music

Synonyms:

• polyphonic
• composite

Meaning: A person who opposes or rejects popular opinion.

Part of speech: noun

Example: As a contrarian, he often disagrees with mainstream views.

Category: Politics

Synonyms:

• opponent
• dissenter

Meaning: In a contrary manner; on the other hand.

Part of speech: adverb

Example: He believes in hard work; contrarily, she thinks luck is more important.

Category: Language

Synonyms:

• on the contrary
• conversely

Meaning: Relating to the differences between two or more things.

Part of speech: adjective

Example: Contrastive analysis helps in understanding language differences.

Category: Language › Linguistics

Synonyms:

• comparative
• differential

Meaning: An unexpected and unfortunate occurrence.

Part of speech: noun

Example: The meeting was delayed due to a minor contretemps.

Category: General

Synonyms:

• incident
• mishap

Meaning: A device or plan that is created to achieve something.

Part of speech: noun

Example: The contrivance was clever but complicated.

Category: Technology › Engineering

Synonyms:

• device
• invention

Meaning: To create or bring about something through skill or cleverness.

Part of speech: verb

Example: They managed to contrive a solution to the problem.

Category: General

Synonyms:

• devise
• invent

Meaning: Deliberately created rather than arising naturally; artificial.

Part of speech: adjective

Example: The plot was too contrived to be believable.

Category: General

Synonyms:

• artificial
• forced

Meaning: An economic system where the government regulates prices and production.

Part of speech: noun

Example: In a controlled economy, the state has significant influence over the market.

Category: Economics › Economic Systems

Synonyms:

• planned economy
• command economy

Meaning: A drug or chemical whose manufacture, possession, or use is regulated by law.

Part of speech: noun

Example: Marijuana is classified as a controlled substance in many places.

Category: Law › Drug Law

Synonyms:

• regulated drug
• restricted substance

Meaning: Ownership of enough shares in a company to influence its decisions.

Part of speech: noun

Example: He acquired a controlling interest in the firm.

Category: Business › Finance

Synonyms:

• majority stake
• dominant share

Meaning: To deny the truth of something; to dispute.

Part of speech: verb

Example: He sought to controvert the claims made against him.

Category: General

Synonyms:

• dispute
• challenge

Meaning: Stubbornly disobedient to authority.

Part of speech: adjective

Example: The contumacious student refused to follow the rules.

Category: Law › Criminal Law

Synonyms:

• rebellious
• defiant

Meaning: An extended urban area, typically consisting of several towns or cities.

Part of speech: noun

Example: The conurbation includes several suburbs and smaller towns.

Category: Geography › Urban Studies

Synonyms:

• urban area
• metropolis

Meaning: A person recovering from illness.

Part of speech: noun

Example: The hospital has a special wing for convalescent patients.

Category: Medicine › Recovery

Synonyms:

• recovering patient
• patient

Meaning: The transfer of heat through a fluid (liquid or gas).

Part of speech: noun

Example: Convection is responsible for the warm air rising in the room.

Category: Science › Physics

Synonyms:

• circulation
• movement

Meaning: Familiar with or knowledgeable about something.

Part of speech: adjective

Example: She is conversant in several languages.

Category: General

Synonyms:

• familiar
• knowledgeable

Meaning: An object or topic that sparks conversation.

Part of speech: noun

Example: The painting on the wall is a great conversation piece.

Category: General

Synonyms:

• topic
• discussion starter

Meaning: A remark or topic that ends a conversation.

Part of speech: noun

Example: His comment about politics was a real conversation stopper.

Category: General

Synonyms:

• buzzkill
• killjoy

Meaning: In an opposite manner; on the other hand.

Part of speech: adverb

Example: He prefers tea; conversely, she likes coffee.

Category: Language

Synonyms:

• on the other hand
• in contrast

Meaning: Curved outward, like the exterior of a sphere.

Part of speech: adjective

Example: The lens is convex, allowing it to focus light.

Category: Science › Geometry

Synonyms:

• bulging
• curved

Meaning: The legal process of transferring property ownership.

Part of speech: noun

Example: Conveyancing is an important step in buying a house.

Category: Law › Property Law

Synonyms:

• property transfer
• real estate transaction

Meaning: Extremely complex and difficult to follow.

Part of speech: adjective

Example: The plot of the movie was so convoluted that I lost track of the story.

Category: Arts › Literature

Synonyms:

• complicated
• intricate

Antonyms:

• simple
• straightforward

Meaning: A twist or turn, especially in a complex process.

Part of speech: noun

Example: The convolution of the argument made it hard to understand.

Category: Science › Mathematics

Synonyms:

• twist
• turn

Meaning: To shake violently or uncontrollably.

Part of speech: verb

Example: The earthquake caused the ground to convulse.

Category: Medicine › Neurology

Synonyms:

• shake
• tremble

Meaning: A sudden, violent movement of the muscles.

Part of speech: noun

Example: The patient experienced a convulsion during the seizure.

Category: Medicine › Neurology

Synonyms:

• spasm
• twitch

Meaning: Relating to or characterized by convulsions.

Part of speech: adjective

Example: The convulsive movements were alarming to the doctors.

Category: Medicine › Neurology

Synonyms:

• spasmodic
• twitching

Meaning: A person who identifies and predicts trends in fashion and culture.

Part of speech: noun

Example: The cool hunter reported on the latest fashion trends.

Category: Business › Marketing

Synonyms:

• trendsetter
• forecaster

Meaning: A clause that is joined to another clause of equal importance.

Part of speech: noun

Example: In the sentence, 'I like tea and she likes coffee,' both clauses are coordinate clauses.

Category: Grammar

Synonyms: independent clause

Meaning: A conjunction that connects words or groups of equal importance.

Part of speech: noun

Example: In the sentence, 'and' is a co-ordinating conjunction.

Category: Grammar

Synonyms: coordinating conjunction