ambulance

noun 0.741

fire engine

noun 0.738

emergency medical service

noun 0.711

fire truck

noun 0.703

emergency service

noun 0.691

police car

noun 0.681

motor vehicle

noun 0.670

emergency light

noun 0.664

firetruck

noun 0.662

vehicle

noun 0.657

electric vehicle

noun 0.642

paramedic

noun 0.639

emergency response

noun 0.634

air ambulance

noun 0.626

heavy vehicle

noun 0.626

emergency

noun 0.625

light vehicle

noun 0.624

fire engine red

noun 0.608

first responder

noun 0.600

squad car

noun 0.598

cop car

noun 0.590

emergency department

noun 0.589

emergency brake

noun 0.586

fire department

noun 0.584

tow truck

noun 0.583

fire brigade

noun 0.582

nonemergency

noun 0.576

fire service

noun 0.575

medevac

noun 0.575

firefighter

noun 0.574

fire station

noun 0.573

accident and emergency

noun 0.569

hybrid vehicle

noun 0.566

railway vehicle

noun 0.566

sport utility vehicle

noun 0.564

motor car

noun 0.559

pace car

noun 0.557

paramedicine

noun 0.554

race car

noun 0.553

fire company

noun 0.549

flight nurse

noun 0.548

pompier

noun 0.548

meat wagon

noun 0.548

school bus

noun 0.547

automobile

noun 0.546

light-duty vehicle

noun 0.543

fireman

noun 0.543

fire extinguisher

noun 0.541

racing car

noun 0.540

car door

noun 0.539

family car

noun 0.536

hearse

noun 0.535

firehouse

noun 0.534

space vehicle

noun 0.533

emergency exit

noun 0.532

road car

noun 0.532

all-terrain vehicle

noun 0.531

state of emergency

noun 0.531

sports car

noun 0.531

monster truck

noun 0.531

car alarm

noun 0.530

garbage truck

noun 0.529

electric bus

noun 0.528

motorcar

noun 0.527

car crash

noun 0.525

people carrier

noun 0.525

voiture

noun 0.524

fireboat

noun 0.523

helicopter

noun 0.521

car wreck

noun 0.520

jeep

noun 0.519

motor home

noun 0.519

camion

noun 0.518

ventilator

noun 0.516

fire alarm

noun 0.516

pickup truck

noun 0.515

hospital ship

noun 0.514

car part

noun 0.514

trash truck

noun 0.513

truck

noun 0.513

aerial ladder

noun 0.512

passenger car

noun 0.511

police officer

noun 0.510

campervan

noun 0.509

fire chief

noun 0.508

tractor unit

noun 0.508

engine

noun 0.507

fire hall

noun 0.507

wrecker

noun 0.506

trailer truck

noun 0.505

minivan

noun 0.504

self-driving car

noun 0.504

rescuer

noun 0.503

hybrid car

noun 0.503

car carrier

noun 0.503

armored personnel carrier

noun 0.502

automotive

noun 0.502