reverie
nounUK /ˈrɛvəri/
US /ˈrɛvəri/
A reverie is when you are awake but daydreaming and not paying attention to what is around you.
She sat by the window lost in a reverie about her summer vacation.
RELATED WORDS
OTHER MEANINGS
2. A state of being pleasantly lost in your own thoughts.
The music sent him into a gentle reverie.
3. A fanciful or dreamy piece of music or writing.
The composer wrote a short reverie for piano.
4. The act of thinking deeply and quietly about something.
Her reverie on the past lasted all afternoon.