RNA–rock and roll Vocabulary (R Words) – Meanings & Synonyms

RNA

ScienceC2

Meaning: A molecule essential for various biological roles in coding, decoding, regulation, and expression of genes.

Part of speech: noun

Example: RNA plays a crucial role in protein synthesis.

Category: Science › Biology

RNAS

MilitaryC2

Meaning: Abbreviation for 'Royal Naval Air Service'.

Part of speech: acronym

Example: The RNAS played a significant role during World War I.

Category: Military › Aviation

roach

NatureB2

Meaning: A type of fish found in freshwater.

Part of speech: noun

Example: We caught a roach while fishing in the river.

Category: Nature › Fish

road

TransportationA1

Meaning: A wide way leading from one place to another, especially one with a specially prepared surface.

Part of speech: noun

Example: The road was closed for repairs.

Category: Transportation › Infrastructure

road hog

TransportationB2

Meaning: A driver who takes up more than their share of the road.

Part of speech: noun

Example: That road hog almost caused an accident.

Category: Transportation › Driving

road manager

ArtsC1

Meaning: A person responsible for managing a band or artist's tour.

Part of speech: noun

Example: The road manager organized the logistics for the tour.

Category: Arts › Music

road map

TransportationB1

Meaning: A map showing roads and routes for travel.

Part of speech: noun

Example: We used a road map to plan our trip.

Category: Transportation › Navigation

road pricing

TransportationC2

Meaning: Charging drivers for using certain roads or areas.

Part of speech: noun

Example: Road pricing can help reduce traffic congestion.

Category: Transportation › Economics

road rage

TransportationB2

Meaning: Aggressive behavior by drivers in response to other drivers.

Part of speech: noun

Example: Road rage can lead to dangerous situations.

Category: Transportation › Driving

road show

BusinessC1

Meaning: A presentation or performance held in various locations.

Part of speech: noun

Example: The company organized a road show to promote their new product.

Category: Business › Marketing

road tax

GovernmentB2

Meaning: A tax paid for the use of roads, usually based on vehicle ownership.

Part of speech: noun

Example: You need to pay your road tax annually.

Category: Government › Taxes

roadblock

TransportationB2

Meaning: An obstruction on a road that prevents vehicles from passing.

Part of speech: noun

Example: There was a roadblock due to construction.

Category: Transportation › Infrastructure

roadholding

TransportationC1

Meaning: The ability of a vehicle to maintain grip on the road.

Part of speech: noun

Example: The car's roadholding is excellent on wet surfaces.

Category: Transportation › Vehicles

roadhouse

FoodB2

Meaning: A restaurant or bar located on a highway.

Part of speech: noun

Example: We stopped at a roadhouse for dinner.

Category: Food › Dining

roadie

ArtsB2

Meaning: A person who works for a band or musical group, typically setting up equipment.

Part of speech: noun

Example: The roadie helped set up the stage for the concert.

Category: Arts › Music

roadkill

NatureB2

Meaning: An animal that has been killed on the road by a vehicle.

Part of speech: noun

Example: We saw roadkill on our drive through the countryside.

Category: Nature › Animals

roadside

TransportationB1

Meaning: The land at the side of a road.

Part of speech: noun

Example: We stopped to rest by the roadside.

Category: Transportation › Infrastructure

roadster

TransportationB2

Meaning: A type of open-top car.

Part of speech: noun

Example: He drove his new roadster along the coast.

Category: Transportation › Vehicles

roadway

TransportationB1

Meaning: The part of a road used by vehicles.

Part of speech: noun

Example: The roadway was clear after the rain.

Category: Transportation › Infrastructure

roadworks

TransportationB2

Meaning: Construction or maintenance work on roads.

Part of speech: noun

Example: The roadworks caused a delay in traffic.

Category: Transportation › Infrastructure

roam

Everyday LifeB1

Meaning: To move around freely without a fixed path.

Part of speech: verb

Example: The children love to roam in the park.

Category: Everyday Life › Actions

roaming

TechnologyB1

Meaning: moving around without a fixed route or destination.

Part of speech: verb

Example: The dog was roaming freely in the park.

Category: Technology › Telecommunications

Phrase: roaming charges

Phrase example: Be careful of roaming charges when using your phone abroad.

Synonyms:

wandering
drifting

Antonyms:

staying
settling

roan

NatureC1

Meaning: having a coat of mixed color, especially red and white or black and white.

Part of speech: adjective

Example: The horse was a beautiful roan color.

Category: Nature › Animals

Synonyms:

spotted
dappled

Antonyms: solid-colored

roar

NatureB2

Meaning: to make a loud, deep sound.

Part of speech: verb

Example: The lion began to roar in the distance.

Category: Nature › Animal Sounds

Phrase: roar with laughter

Phrase example: They roared with laughter at the joke.

Synonyms:

bellow
thunder

Antonyms:

whisper
murmur

roaring

NatureC1

Meaning: very loud or intense.

Part of speech: adjective

Example: The roaring fire kept us warm all night.

Category: Nature › Fire

Synonyms:

thundering
boisterous

Antonyms:

quiet
calm

roast

FoodA2

Meaning: to cook food, especially meat, in an oven or over a fire.

Part of speech: verb

Example: We will roast the chicken for dinner.

Category: Food › Cooking Methods

Phrase: roast beef

Phrase example: I love a good roast beef sandwich.

Synonyms:

cook
bake

Antonyms:

boil
steam

roasting

FoodB1

Meaning: the act of cooking food by dry heat.

Part of speech: noun

Example: Roasting vegetables brings out their natural sweetness.

Category: Food › Cooking Methods

Synonyms:

baking
grilling

Antonyms:

boiling
frying

rob

LawB1

Meaning: to take property unlawfully from a person or place.

Part of speech: verb

Example: The thief tried to rob the bank.

Category: Law › Criminal Law

Synonyms:

steal
plunder

Antonyms:

give
donate

robber

LawA2

Meaning: a person who steals, especially using force or threats.

Part of speech: noun

Example: The robber was caught by the police.

Category: Law › Criminal Law

Synonyms:

thief
bandit

Antonyms:

victim
donor

robber baron

BusinessC2

Meaning: a wealthy and powerful businessman who uses unethical methods to get rich.

Part of speech: noun

Example: Many consider him a robber baron for his ruthless business practices.

Category: Business › Economics

Synonyms:

tycoon
mogul

Antonyms: philanthropist

robbery

LawB1

Meaning: the act of taking property unlawfully from a person or place, often using force.

Part of speech: noun

Example: The robbery occurred late at night.

Category: Law › Criminal Law

Synonyms:

theft
burglary

Antonyms:

return
restitution

robe

FashionA2

Meaning: a long, loose outer garment.

Part of speech: noun

Example: She wore a beautiful silk robe.

Category: Fashion › Clothing

Synonyms:

gown
cloak

Antonyms:

bare
naked

-robed

FashionC1

Meaning: wearing a robe.

Part of speech: adjective

Example: The -robed figures walked through the hall.

Category: Fashion › Clothing

Synonyms:

cloaked
gowned

Antonyms:

bare
unclothed

robin

NatureA1

Meaning: a small bird known for its red breast.

Part of speech: noun

Example: The robin sang beautifully in the morning.

Category: Nature › Birds

Synonyms:

bird
songbird

robot

TechnologyA2

Meaning: a machine capable of carrying out complex actions automatically.

Part of speech: noun

Example: The robot cleaned the house.

Category: Technology › Robotics

Synonyms:

automaton
machine

Antonyms: human

robotic

TechnologyB2

Meaning: relating to or resembling a robot.

Part of speech: adjective

Example: The robotic arm can perform precise movements.

Category: Technology › Robotics

Synonyms:

mechanical
automated

Antonyms:

human
natural

robotics

TechnologyC1

Meaning: the branch of technology that deals with the design and use of robots.

Part of speech: noun

Example: Robotics is a growing field in engineering.

Category: Technology › Engineering

Synonyms:

automation
mechanics

robust

ScienceB2

Meaning: strong and healthy; vigorous.

Part of speech: adjective

Example: The robust plant thrived in the sunlight.

Category: Science › Biology

Synonyms:

sturdy
tough

Antonyms:

fragile
weak

rock

NatureA1

Meaning: a solid mineral material forming part of the surface of the earth.

Part of speech: noun

Example: The rock was too heavy to lift.

Category: Nature › Geology

Phrase: rock music

Phrase example: She loves listening to rock music.

Synonyms:

stone
boulder

Antonyms:

sand
dust

rock and roll

ArtsB2

Meaning: a genre of popular music that originated in the 1950s.

Part of speech: noun

Example: Rock and roll music is still popular today.

Category: Arts › Music

Synonyms: rock music

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