"fantasy" in the noun sense
1. fantasy, phantasy
imagination unrestricted by reality
"a schoolgirl fantasy"
2. fantasy, phantasy
fiction with a large amount of imagination in it
"she made a lot of money writing romantic fantasies"
3. illusion, fantasy, phantasy, fancy
something many people believe that is false
"they have the illusion that I am very wealthy"
"fantasy" in the verb sense
1. fantasy, fantasize, fantasise
indulge in fantasies
"he is fantasizing when he says he plans to start his own company"
Source: WordNet® (An amazing lexical database of English)
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