- castle building
- Synonyms and related words:Walter Mitty, absence of mind, absentmindedness, absorption, abstractedness, abstraction, bemusement, brown study, daydream, daydreamer, daydreaming, depth of thought, dream, dreamery, dreamfulness, dreaminess, dreaming, dreamlikeness, engrossment, fantasy, fantasying, fit of abstraction, mooning, moonraking, muse, musefulness, musing, muted ecstasy, pensiveness, pipe dream, pipe-dreaming, preoccupation, reverie, stargazing, study, trance, woolgathering
Moby Thesaurus. Grady Ward. 1996.