Amiguiña

Amiguiña is a term of endearment originating from the Galician language, primarily used in Galicia, Spain. It is a diminutive form of the word "amiga," which means "friend." The suffix "-iña" is a common diminutive in Galician, conveying affection, smallness, or endearment. Therefore, "amiguiña" translates roughly to "little friend" or "dear friend."

The term is most frequently used when addressing female friends, particularly close ones, or younger girls. It carries a warm and affectionate connotation, similar to how "sweetie," "darling," or "pal" might be used in English. Its usage is informal and often reflects a sense of intimacy and familiarity between the speakers. While primarily used for females, in some contexts, it can be used more broadly to refer to any close acquaintance with affection. The use of "amiguiño" would be the masculine equivalent.