flight-of-fancy

definition: 
An idea, narrative, suggestion, etc. which is extremely imaginative and which appears to be entirely unrealistic, untrue, or impractical; thinking which is very speculative
sentence: 
With images that stir such flights of fancy, it's no wonder that Scotland's far-flung locations are a magnet for film-makers.
difficulty: 
very easy
toefl frequency: 
2
toefl classification: