Definition of fantasize
- doing things I'd fantasized about in my sheltered childhood
- —Diane Arbus
She fantasized that she had won a million dollars.
all those lottery players fantasizing themselves as living in extravagant luxury
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'fantasize.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: to imagine doing things that you are very unlikely to do : to have fantasies
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