The phrase "fancy free" has a light, carefree connotation that describes a state of being unencumbered and unburdened. There are many synonyms for this phrase that capture this essence, including unattached, footloose, loose, liberated, and uncommitted. Other options might include unfettered, independent, unfazed, indifferent, or untroubled. Whether describing a person, a feeling, or a mindset, these synonyms all suggest a life lived without worry or complication. By embracing a fancy-free attitude, it's possible to enjoy the present moment, taking whatever opportunities come your way and living life to the fullest.