Dictionary Only:
Profanity Off:

COMBUSTIBLE Antonyms

There are 5 antonyms of the word combustible. (opposite meanings)

Best Opposite Words For COMBUSTIBLE

Expand?WordSave?Synonyms..UsageType
incombustible
adjectiveadj
adjective

• not capable of igniting and burning

fireproof
adjectiveadj
adjective satellite

• impervious to damage by fire

verb

• make resistant to fire

nonflammable
adjectiveadj
adjective satellite

• impossible to ignite

uninflammable
adjectiveadj
No meanings yet for this word...
noncombustible
adjectiveadj
adjective

• not capable of igniting and burning

Alternatives for INCOMBUSTIBLE

Alternatives for FIREPROOF

Alternatives for NONFLAMMABLE

Alternatives for UNINFLAMMABLE

Alternatives for NONCOMBUSTIBLE

WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen