Definition of accumulation
- an impressive accumulation of knowledge
- the steady accumulation of snow
- accumulation of interest
a vast accumulation of evidence about the dangers of smoking
the accumulation of leaves on the ground is proceeding at a much faster rate than my raking
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'accumulation.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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