Dreamily is an adverb that describes a state of being lost in thought or imagination, and there are many synonyms that can be used to convey a similar meaning. Some alternatives to dreamily include musingly, introspectively, thoughtfully, contemplatively, and wistfully. Each of these words suggests a different aspect of daydreaming, whether it's a reflective, meditative state or a wistful longing for something that may or may not be attainable. Other options might include pensively, nostalgically, or wondrously, depending on the context and intended tone of the sentence. No matter which word you choose, using synonyms can enrich your language and bring a more vivid image to the reader.