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fire-retardant

fire-retardant

5 4.4
Not easy to burn because it has a special treatment
  • adjective
  • /ˈfaɪər rɪˈtɑrdənt/
  • Specialized
translation icon : ignífugo
  • Firefighters took advantage of cooler weather and light rain to attack the wildfire Wednesday, and air tankers dumped fire retardant on the flames.
  • fire-retardant chemical
  • fire-retardant foam
  • fire-retardant insulation

Examples

  • The airplanes are used to drop fire retardant chemicals or "slurry" directly onto forest fires, which occur mostly in remote, difficult terrain.

    Blog text (14)
  • Interestingly, its first major commercial use was as a fire retardant for fabrics and wood.

  • Finally, these fire retardant chemicals only began being used in the early to mid 1970s.

    Blog text (11)
  • Already in their fire-retardant suits, they took one look at the situation and went for the hoses.

    Fiction book (2001)
  • The trucks spraying the field with fire-retardant foam are just completing their work and leaving the field.

    Fiction book (1996)
  • The firefighter wore a fire-retardant suit to protect himself while battling the blaze.

  • Many building materials are treated with fire-retardant substances to enhance safety during a fire.

  • This fire-retardant fabric is used in curtains to prevent them from catching fire easily.

Synonyms

flame-retardant
vsfire-retardant
  • Specialized
5 4.9

Not easily set on fire and designed to slow the spread of flames

is mainly about delaying ignition rather than stopping flame spread
fire-resistant
vsfire-retardant
  • Specialized
3 4.1

Not easily burned in a fire

is about delaying ignition and slowing fire rather than withstanding heavy damage
flameproof
vsfire-retardant
  • Specialized
1 3.9

Hard to burn or set on fire

is less absolute, focusing on slowing ignition rather than complete non ignition
nonflammable
vsfire-retardant
1 4.1

Does not catch fire or burn easily

is not absolute, aiming to slow burning rather than prevent ignition entirely
fire-resisting
vsfire-retardant
  • Specialized
4.5

Does not burn easily in a fire, for example walls or doors

is about slowing ignition rather than structural resistance over time
fire-resistive
vsfire-retardant
  • Specialized
5.6

A material or building that is difficult to burn and able to stay whole in a fire for some time

is about making ignition slower rather than meeting time based standards
unburnable
vsfire-retardant
4.7

Not able to burn or be set on fire

is about slowing or resisting fire rather than being impossible to burn

Antonyms

41 2.8

Able to catch fire and burn quickly

18 5.1

Easily catches fire and burns

How Fire-Resistant

fire-resistant
  • Specialized
3 4.1
fire-retardant
  • Specialized
5 4.4
flammable
41 2.8

Surface Forms

fire-retardant positive

Morphology

fire-retardant = fire + retardant (transparent) = fire + retardant

The compound combines the meanings of 'fire' and 'retardant' in a straightforward way: something that retards fire.

Etymology

The word fire-retardant combines fire and retardant, and retardant comes from a root meaning 'to make slow', the same idea you see in the simple word tardy. So a fire-retardant material is treated to slow down or resist fire.