Unconditional love refers to the type of love that is not dependent on any condition, situation or circumstance. This kind of affectionate feeling is selfless, forgiving and unending. There are a plethora of synonyms for unconditional love, including boundless love, endless devotion, infinite compassion, unlimited fondness, never-ending care, perpetual empathy, and eternal tenderness. Regardless of what synonym is used, they all carry a similar meaning that love can thrive without any limitation, expectation, or condition. Unconditional love often forms the basis of strong and healthy relationships, and it can be extended not only to family and friends but also to pets, nature and even strangers.