Definition of fantastic
- fantastic new space and nuclear weapons
- —Jack Raymond
- a fantastic industrial complex of steel, coal, machine tools, and other heavy industries
- —M. S. Handler
- spent fantastic sums on his library
- fantastic works of art
The train runs at fantastic speeds.
a fantastic scheme for getting rich quick
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'fantastic.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use: 14th centurySee Words from the same year
synonyms see in addition imaginary
: extremely good
: extremely high or great
: very strange, unusual, or unlikely
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