Definition of flammable in English:

flammable

Pronunciation /ˈflaməb(ə)l/ /ˈflæməb(ə)l/

See synonyms for flammable

Translate flammable into Spanish

adjective

  • Easily set on fire.

    ‘the use of highly flammable materials’
    • ‘Kerosene is volatile, flammable and leaks very easily from containers.’
    • ‘It's believed one of the fires was started using paraffin and other flammable materials stored in the shed.’
    • ‘Whatever we did, we always did it with a bottle of something flammable, fires made a good end to the day.’
    • ‘A process might be hazardous if it involves flammable or combustible materials.’
    • ‘Standing or fallen dry weeds can be highly flammable fire hazards in late fall, winter and early spring.’
    • ‘Small fires had been feeding upon flammable materials, but they were not large enough to turn on the sprinkler system.’
    • ‘It is also a time to turf out unwanted, though preferably easily flammable, things from around the house and to chuck them onto the bonfire.’
    • ‘Assemble all the really flammable material you can find, and build the smallest fire you can.’
    • ‘The bonfire will last only as long as supply of cards, flowers and other flammable material is available, so get there early!’
    • ‘The incidents happened just hours after the fire brigade helped residents clear up the estate in the hope of removing flammable materials.’
    • ‘Against common sense and regulations, the interiors of the cars were built with flammable materials.’
    • ‘He said such incidents are common because of the flammable materials involved in the construction of thatched cottages.’
    • ‘In some places, a smoking ban is justified for safety reasons such as in confined spaces or where flammable material is present.’
    • ‘As you well know, there are some kinds of this material that are highly flammable.’
    • ‘On one occasion, an emergency route was blocked with flammable materials and on another, an exit was blocked by cars.’
    • ‘Fire chiefs are now warning homeowners not to leave lighted candles unattended and close to flammable materials.’
    • ‘Any warehouse or factory holding stocks of flammable material needs to be relocated to an industrial estate.’
    • ‘It is thought to have been started with flammable material which caused an explosion damaging three windows.’
    • ‘This is because polystyrene is a flammable material that gives off a toxic black smoke in the event of a fire.’
    • ‘It is a highly flammable and unstable compound, with a life of between thirty and eighty years.’
    inflammable, burnable, combustible, incendiary, unstable
    View synonyms

Usage

The words flammable and inflammable mean the same thing, but flammable is preferred to avoid confusion: see
inflammable

Origin

Early 19th century from Latin flammare, from flamma ‘a flame’.