Definition of unimaginable
- unimaginable horror
the unimaginable horrors of war
a disaster of almost unimaginable proportions
This technology would have been unimaginable five years ago.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'unimaginable.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: not possible to imagine : beyond what you would normally imagine
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