Meaning: The activity of driving vehicles on rough terrain.

Part of speech: noun

Example: Off-roading is popular in many outdoor communities.

Category: Automotive › Activities

Synonyms:

• 4x4 driving
• off-road driving

Meaning: In sports, a position where a player is ahead of the last defender when the ball is played.

Part of speech: adjective

Example: He was called offside during the soccer match.

Category: Sports › Soccer

Synonyms: illegal position

Meaning: Located away from a main place or site.

Part of speech: adjective

Example: The off-site meeting was held at a nearby hotel.

Category: Business › Meetings

Synonyms:

• remote
• away

Meaning: Ready-made clothing available for sale.

Part of speech: adjective

Example: She prefers off-the-peg dresses for convenience.

Category: Fashion

Synonyms:

• ready-made
• off-the-rack

Meaning: Ready-made and available for immediate use.

Part of speech: adjective

Example: They bought an off-the-shelf software solution.

Category: Technology › Software

Synonyms:

• pre-packaged
• standard

Meaning: The unit of electrical resistance in the International System of Units.

Part of speech: noun

Example: The resistor has a value of 10 ohms.

Category: Science › Physics

Meaning: An acronym for 'Overhead Projector', a device used to project images onto a screen.

Part of speech: acronym

Example: We used the OHP to display our presentation slides.

Category: Technology › Presentation Tools

Meaning: A container that holds oil in an engine.

Part of speech: noun

Example: The mechanic checked the oil pan for leaks.

Category: Technology › Automotive

Meaning: A thin layer of oil on the surface of water.

Part of speech: noun

Example: The oil slick was visible from the shore.

Category: Nature › Environmental Issues

Synonyms: oil spill

Meaning: Coated or treated with oil.

Part of speech: adjective

Example: The oiled surface made it easier to slide.

Category: Science › Chemistry

Synonyms:

• greased
• lubricated

Meaning: A person involved in the oil industry.

Part of speech: noun

Example: The oilman discussed the future of energy production.

Category: Business › Energy

Synonyms: oil executive

Meaning: A plant grown for its oil-rich seeds, used in cooking and industry.

Part of speech: noun

Example: Oilseed rape is commonly used to produce vegetable oil.

Category: Nature › Agriculture

Synonyms: canola

Meaning: A regular payment made to a person after retirement, typically for the elderly.

Part of speech: noun

Example: He receives an old age pension every month.

Category: Business › Finance

Synonyms: retirement pension

Meaning: A person who receives an old age pension.

Part of speech: noun

Example: The old age pensioner enjoys discounts at many stores.

Category: General › Life Stages

Synonyms: retiree

Meaning: A former student of a school, especially a prestigious one.

Part of speech: noun

Example: He is an old boy of Eton.

Category: Education › Alumni

Synonyms: alumnus

Meaning: A former romantic partner.

Part of speech: noun

Example: She met her old flame at the reunion.

Category: Relationships

Synonyms: ex-lover

Meaning: A former female student of a school, especially a prestigious one.

Part of speech: noun

Example: She is an old girl of St. Mary's.

Category: Education › Alumni

Synonyms: alumna

Meaning: An experienced person in a particular field.

Part of speech: noun

Example: As an old hand in the industry, he offered valuable advice.

Category: General

Synonyms:

• expert
• veteran

Meaning: An informal term for a wife or girlfriend.

Part of speech: noun

Example: He's taking his old lady out for dinner.

Category: Relationships

Synonyms:

• partner
• spouse

Meaning: An informal term for a father or husband.

Part of speech: noun

Example: My old man loves to fish.

Category: Relationships

Synonyms:

• father
• husband

Meaning: A residential facility for elderly people.

Part of speech: noun

Example: She works at an old peoples home.

Category: Medicine › Geriatrics

Synonyms: nursing home

Meaning: A traditional belief or superstition that is not based on scientific evidence.

Part of speech: noun

Example: The idea that eating carrots improves your eyesight is an old wives tale.

Category: Culture

Synonyms: superstition

Meaning: A song or movie that is old but still popular.

Part of speech: noun

Example: That classic film is an oldie but a goodie.

Category: Arts › Entertainment

Synonyms: classic

Meaning: In a manner characteristic of an earlier time.

Part of speech: adjective

Example: The restaurant has an old-style decor.

Category: Arts › Design

Synonyms:

• traditional
• classic

Meaning: Characteristic of an earlier time; nostalgic.

Part of speech: adjective

Example: They enjoy old-time music from the 1950s.

Category: Arts › Music

Synonyms:

• nostalgic
• retro

Meaning: A person who has been in a particular place or job for a long time.

Part of speech: noun

Example: As an old-timer, he knows all the ins and outs of the company.

Category: General

Synonyms:

• veteran
• long-timer

Meaning: A flowering shrub that is toxic if ingested.

Part of speech: noun

Example: The oleander blooms beautifully in the summer.

Category: Nature › Botany

Synonyms: nerium

Meaning: A symbol of peace or reconciliation.

Part of speech: noun

Example: He extended an olive branch to resolve their conflict.

Category: Politics

Synonyms: peace offering

Meaning: An athlete who competes in the Olympic Games.

Part of speech: noun

Example: The Olympian won a gold medal in swimming.

Category: Sports › Olympics

Synonyms: athlete

Meaning: An international multi-sport event held every four years.

Part of speech: noun

Example: The Olympic Games bring together athletes from around the world.

Category: Sports › Olympics

Synonyms: Olympics

Meaning: A sign or event that is believed to predict the future.

Part of speech: noun

Example: The dark clouds were seen as an omen of bad weather.

Category: Culture

Synonyms:

• sign
• forewarning

Meaning: Giving the impression that something bad is going to happen.

Part of speech: adjective

Example: The ominous clouds signaled an approaching storm.

Category: General

Synonyms:

• threatening
• foreboding

Meaning: The act of leaving something out or not including it.

Part of speech: noun

Example: The omission of key details affected the report's accuracy.

Category: General

Synonyms:

• exclusion
• neglect

Meaning: Eating both plants and animals.

Part of speech: adjective

Example: Humans are omnivorous, consuming a variety of foods.

Category: Biology

Synonyms:

• mixed-diet
• all-eating

Antonyms:

• herbivorous
• carnivorous

Meaning: A quick examination or review.

Part of speech: noun

Example: Give the report a once-over before submitting it.

Category: General

Synonyms:

• glance
• review

Antonyms:

• thorough check
• detailed examination

Meaning: A slot machine.

Part of speech: noun

Example: He won a jackpot on the one-arm bandit.

Category: Entertainment › Gambling

Synonyms: slot machine

Meaning: Involving only one horse; often used to describe something small or limited.

Part of speech: adjective

Example: The town is a one-horse place with few amenities.

Category: General

Synonyms:

• small
• limited

Antonyms:

• large
• expansive

Meaning: A short, witty remark or joke.

Part of speech: noun

Example: He delivered a funny one-liner that made everyone laugh.

Category: Comedy

Synonyms:

• quip
• joke

Meaning: Involving only one person.

Part of speech: adjective

Example: He performed a one-man show at the theater.

Category: Performance

Synonyms:

• solo
• individual

Antonyms:

• group
• team

Meaning: A musician who plays multiple instruments simultaneously.

Part of speech: noun

Example: He is a one-man band, playing guitar and drums at the same time.

Category: Music

Synonyms: solo musician