daydreaming

Từ điển WordNet v3.1 - WordNet Dictionary

noun

absentminded dreaming while awake
• Syn:
reverie, revery, daydream, oneirism, air castle,
castle in the air, castle in Spain
• Derivationally related forms:
daydream, daydream (for: daydream)
• Hypernyms:
dream, dreaming