digestion has definitions from the fields of chemistry,biology,psychology,education
1
[ noun ] (biology) the organic process by which food is converted into substances that can be absorbed into the body
2
[ noun ] (psychology,education) learning and coming to understand ideas and information

Examples

"his appetite for facts was better than his digestion"

Related terms

learning digest

3
[ noun ] (chemistry) the process of decomposing organic matter (as in sewage) by bacteria or by chemical action or heat

Related terms

chemical_process digest

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