6 English Synonyms for FIREPROOF

Definition: 1. Capable of withstanding fire, either permanently or for a pre-determined time.

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Definition: 1. Hard to ignite; not supporting or conveying flame.

There are 2 definitions of the word flame-retardant

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Definition: 1. Obstinate and unruly; strongly opposed to something.

There are 6 definitions of the word refractory

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Definition: 1. Capable of burning; easily set on fire.

There are 4 definitions of the word inflammable

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Definition: 1. Resistant to catching fire.

There are 2 definitions of the word flameproof

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Definition: 1. Not inflammable.

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