fantasize
1. [ verb ] indulge in fantasies
Synonyms: fantasise
Examples:

"he is fantasizing when he says he plans to start his own company"

Related terms: imagine dream illusion
2. [ verb ] portray in the mind
Synonyms: fantasise
Examples:

"he is fantasizing the ideal wife"

Related terms: imagine conceive
3. [ verb ] have fantasies
Synonyms: fantasise
Related terms: imagine
Similar spelling:   fantasise
  fantasia
  fantasy_life
  fantasist
  fantasy
  fantast
  fantastic
  fantastical