How Do You Spell COMBUSTIBILITY?

Pronunciation: [kəmbˌʌstɪbˈɪlɪti] (IPA)

The word "combustibility" is spelled with a "c-o-m-b" at the beginning, followed by "u-s-t-i-b-i-l-i-t-y." The IPA transcription for "combustibility" is /kəmˌbʌstɪˈbɪləti/. The "c" in "combustibility" makes a /k/ sound, and the "o" is pronounced like a schwa /ə/. The "b" and the "u" in "combustibility" sound like themselves, while the "s" is pronounced as /s/. The "t" and the "i" are pronounced as /t/ and /ɪ/, respectively. Finally, "bility" is pronounced as /bɪləti/.

COMBUSTIBILITY Meaning and Definition

1. Combustibility is a term that refers to the ability of a material to burn or ignite when exposed to an external heat source or flame. It is a fundamental property used to evaluate the fire risk of a substance.

   Materials with high combustibility are easily ignited and burn rapidly, posing a significant fire hazard. These substances can undergo combustion reactions that release heat, light, gases, and smoke—often accompanied by flames. Common examples of highly combustible materials include gasoline, paper, wood, and certain types of plastics.

   On the other hand, materials with low combustibility are more resistant to ignition and burn at a slower rate or not at all. Such materials are considered to have higher fire resistance and are generally safer. Examples of low combustible materials include metals like steel, concrete, and bricks.

   Combustibility is typically assessed through various tests, such as the ASTM E136-19 standard test method, which measures the material's ability to sustain a flame under controlled conditions. Materials are classified into different combustibility categories based on their performance in these tests, ranging from highly combustible to non-combustible.

   Understanding the combustibility of materials is crucial for building design, fire safety regulations, and hazardous material handling. It helps architects, engineers, and firefighters in determining the best fire protection strategies and selecting appropriate materials to minimize the risk of fire and control its spread.

2. The quality of taking fire and burning; capacity of being burnt.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for COMBUSTIBILITY

• compastibility
• combatibility
• combustibilty
• Comburstibility

Etymology of COMBUSTIBILITY

The word "combustibility" stems from the Latin term "combustibilis", which is derived from the verb "comburere".

The Latin term "comburere" combines the prefix "com-" (meaning "together" or "with") and the verb "burere" (meaning "to burn").

Thus, "combustibilis" can be translated as "capable of burning" or "liable to burn".

Over time, the word "combustibility" was formed in English to refer to the property or characteristic of being easily burned or set on fire.

Plural form of COMBUSTIBILITY is COMBUSTIBILITIES