The term "floating heart" can be interpreted in different ways depending on the context. If referring to a type of aquatic plant that drifts on the surface of water, synonyms might include water lily, lotus, or pondweed. If used to describe a feeling of being weightless or carefree, synonyms could be ethereal, weightless, or carefree. Alternatively, the term could refer to a piece of jewelry or artwork featuring a heart motif suspended on a chain or in a display case, in which case synonyms might include suspended heart or floating heart pendant. Regardless of the meaning, "floating heart" evokes a sense of peacefulness, calm, and delicacy.