Word

castle in the air, n.

absentminded dreaming while awake
<noun.cognition> freq. cnt.: 1 freq. cnt.: 1

air castle castle in Spain castle in the air daydream daydreaming oneirism reverie revery

lexical pointers

derivationally related form

daydream daydream

lexical pointers

derivationally related form

daydream daydream

semantic pointers

hypernym

dream, dreaming