Pronunciation: [kəmbˈʌstəbə͡l] (IPA) 
The word "combustible" (kəmˈbʌstəbəl) is spelled with the combination of letters "c-o-m-b-u-s-t-i-b-l-e". The "c" is pronounced as "k", followed by the "o" pronounced as "uh" or "ʌ" sound, then "m" as "m", "b" as "b", "u" as "uh" or "ʌ" sound, "s" as "s", "t" as "t", "i" pronounced as "i", "b" pronounced as "b", and "l" as "l". This word describes something that can be easily ignited, burned or caught on fire.
Combustible is an adjective used to describe a substance or material that has the ability to catch fire and burn easily. It refers to anything that is flammable or capable of undergoing combustion.
In the context of chemistry and physics, combustible substances are those that can react with oxygen to produce heat, light, and flames through a chemical process known as combustion. These materials have a relatively low ignition temperature, meaning they can be easily ignited by a spark, open flame, or any heat source. Common examples of combustible substances include gasoline, oil, paper, wood, and certain gases.
The combustibility of a substance is often measured through various tests that determine its flash point, which is the temperature at which enough vapor is given off to ignite in the presence of an open flame. Materials with low flash points are considered highly combustible, while those with higher flash points are less likely to catch fire. Additionally, combustibility may be affected by factors such as the presence of oxygen, humidity, and the concentration of the combustible substance.
It is important to handle and store combustible materials with caution, as they pose a fire hazard and can lead to explosive situations if not managed properly. Safety regulations and guidelines are implemented to ensure the proper handling, transportation, and storage of combustible substances in order to minimize the risk of accidents and fires.
Capable of rapid combination with oxygen, or of burning.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
• A substance that will take fire and burn.
• That will take fire and burn; having the property of catching fire.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
The word "combustible" comes from the Latin term "combustibilis", which is derived from the verb "combūrere", meaning "to burn". The Latin term "combustibilis" combines the prefix "com-" (intensive) and "būrere" (to burn). Throughout history, this Latin term was adopted into various languages, retaining the same or similar meaning, resulting in the word "combustible" in English.
