Definition of decompose
decomposabilityplay \-ˌpō-zə-ˈbi-lə-tē\ noun
decomposableplay \-ˈpō-zə-bəl\ adjective
decompositionplay \(ˌ)dē-ˌkäm-pə-ˈzi-shən\ noun
Examples of decompose in a sentence
Bacteria and fungi help decompose organic matter.
the smell of decomposing leaves
The compound will decompose in the presence of light.
Origin and Etymology of decompose
French décomposer, from dé- de + composer to compose
First Known Use: 1718
Synonym Discussion of decompose
DECOMPOSE Defined for English Language Learners
Definition of decompose for English Language Learners
: to cause something (such as dead plants and the bodies of dead animals) to be slowly destroyed and broken down by natural processes, chemicals, etc.
: to cause something (such as a chemical) to be separated into smaller or simpler parts
DECOMPOSE Defined for Kids
Definition of decompose for Students
1 : to break down or be broken down into simpler parts or substances especially by the action of living things (as bacteria and fungi) Leaves decomposed on the forest floor.
2 : to separate a substance into simpler compounds Water can be decomposed into hydrogen and oxygen.
Medical Definition of decompose
decomposability\-ˌpō-zə-ˈbil-ət-ē\play noun plural
Seen and Heard
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