姑妈

姑妈 (gūmā) refers to the sister of one's father, commonly known as a paternal aunt in English. It is distinct from other family terms like 叔叔 (shūshu, uncle) or 阿姨 (āyí, maternal aunt), which refer to different relatives.

The character 姑 (gū) originally meant 'sister' or 'female relative,' and 妈 (mā) is a familiar term for 'mother.' Together, they form a term that specifically denotes a father's sister, highlighting the importance of familial relationships in Chinese culture.

In daily conversation, 姑妈 is often used when addressing or referring to one's father's sister. It is also common to use this term when discussing family gatherings, weddings, or other traditional events where extended family members are involved.