1. in a way that is vague, absent-minded, or lacking focus; as if lost in thought or a dream
2. in a soft, peaceful, or romantic manner; with a dreamy quality

Examples

• She stared dreamily out the window during the lecture.
• He spoke dreamily about his childhood memories.
• The music played dreamily in the background of the café.
• She gazed dreamily at the sunset over the ocean.
• He answered the question dreamily, as if half asleep.
• The lights reflected dreamily on the water's surface.