diesel

Heavy vehicle propellant

Diesel is a type of fuel for internal combustion engines, heavier and oilier than gasoline, ignited by compression rather than spark plugs.

Diesel engines power trucks, buses, trains, ships, and some cars—valued for fuel efficiency and torque.

The fuel and engine type take their name from Rudolf Diesel, who invented the engine in the 1890s.

As an adjective: a diesel truck, diesel fumes.

The verb means to run on diesel fuel or, informally, to keep running after the ignition is turned off. (Capitalized Diesel is the inventor's surname.)

engine

turbocharger

Exhaust-powered engine booster

camshaft · intercooler · injector · four-stroke · two-stroke · torque · combustion · exhaust · coolant · lubrication

pollution

exhaust

Use up entirely

smog · fumes · smoke · carbon · air quality · catalytic converter · rollback · carcinogen · respiratory

vehicle

truck

Heavy freight vehicle

van · SUV · pickup · sedan · hatchback · tractor · coach · minibus · motorhome · semi

fuel

petroleum

Natural underground hydrocarbon liquid

crude · refinery · hydrocarbons · distillate · octane · pump · nozzle · tank · combustion · fossil

freight

haulage

Commercial goods transport

trucking · transport · delivery · long-haul · interstate · fleet · payload · towing · trailer · container

industrial

bulldozer

Bladed vehicle pushing earth

loader · generator · forklift · compressor · tractor · harvester · earthmover · paver · dumptruck · mining

Categories
Opposites
fuel type

dieselgasoline

Refined petroleum vehicle fuel

petrol · unleaded · regular gas · kerosene · aviation fuel

engine/vehicle power source

dieselelectric

Powered by current

battery-powered · hybrid · plug-in · solar-powered · hydrogen

environmental impact

dieselclean energy

Power from sustainable sources

zero-emission · green · renewable · sustainable · carbon-neutral

Phrases
Family

diesels, diesel engine, diesel fuel, diesel engines, diesel-electric, diesel locomotives, diesel locomotive, diesel generators

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G