Definition of combustible
- combustible materials, such as paper, leaves, and sawdust
- combustible gases
- a combustible temper
- The coach had to keep the combustible players under control.
The fuel is highly combustible.
don't store oily rags and other combustible materials in a hot attic
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'combustible.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: able to be burned easily
What made you want to look up combustible? Please tell us where you read or heard it (including the quote, if possible).
of yeast or being unsettled or frivolous
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