fantasize
verb
fan·ta·size
ˈfan-tə-ˌsīz 
fantasized; fantasizing
: to indulge in reverie : to create or develop imaginative and often fantastic views or ideas
doing things I'd fantasized about in my sheltered childhood—
Diane Arbus
Diane Arbus
: to portray in the mind : fancy
likes to fantasize herself as very wealthy
Examples of fantasize in a Sentence
She fantasized that she had won a million dollars.
all those lottery players fantasizing themselves as living in extravagant luxury
Recent Examples on the Web
The angsty teen, who’s got far too much access to firearms and fantasizes about blowing up his peers, lives with his ailing, Franzia-wine-box-guzzling grandmother (Becky Ann Baker, hilarious and sweatily confined to an easy chair).
—Ryan Lattanzio, IndieWire, 8 June 2025
Like most things in life, the reality of fame is not what most people fantasize about.
—Mark Travers, Forbes.com, 29 May 2025
Shreya, a 33-year-old orthodontist from India, says fantasizing or having thoughts about someone else that give you butterflies definitely fall into the cheating category.
—Varuna Srinivasan, Allure, 27 May 2025
Adoptees who could only fantasize about their birth families are now identifying them through DNA testing and chatting with them online.
—Barbara Demick, New Yorker, 23 May 2025
See All Example Sentences for fantasize
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Ryan Lattanzio, IndieWire, 8 June 2025
Like most things in life, the reality of fame is not what most people fantasize about.
—Mark Travers, Forbes.com, 29 May 2025
Shreya, a 33-year-old orthodontist from India, says fantasizing or having thoughts about someone else that give you butterflies definitely fall into the cheating category.
—Varuna Srinivasan, Allure, 27 May 2025
Adoptees who could only fantasize about their birth families are now identifying them through DNA testing and chatting with them online.
—Barbara Demick, New Yorker, 23 May 2025
See All Example Sentences for fantasize
Cite this Entry
“Fantasize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fantasize. Accessed 13 Jun. 2025.
Copy CitationMedical Definition
fantasize
verb
fan·ta·size
variants
or British fantasise
fantasized or British fantasised; fantasizing or British fantasising
: to portray in the mind by fantasy
likes to fantasize herself as very famous
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