the state or quality of being dreamy or having a dreamlike quality

स्वप्निलता

English Usage: Her dreaminess made her seem distant and lost in thought.

Hindi Usage: उसकी स्वप्निलता उसे दूर और विचारों में खोया हुआ प्रतीत कराती थी।

The act of imagining or creating a fantasy in the present.

कल्पना करना

English Usage: They are fantasizing about their future adventures.

Hindi Usage: वे अपनी भविष्य की रोमांचों के बारे में कल्पना कर रहे हैं.