告别 (gàobié) - use 送行 when emphasizing a farewell gathering, while 告别 focuses on the act of saying goodbye.

Imagine a group of friends at a train station, waving goodbye to a friend as they '送' (sòng) them off on their journey. The character '送' looks like a hand waving while '行' suggests movement, like a train leaving. Together, they create an image of a heartfelt farewell.

This term is typically used in informal contexts among friends and family, but can also be appropriate for more formal occasions. Common collocations include 送行会 (sòng xíng huì), meaning a send-off party. Be careful with the tones; '送' (sòng) has a falling tone, while '行' (xíng) has a rising tone.

While '送行' may not be explicitly listed in HSK vocabulary, it encompasses essential concepts around relationships and farewells. Students should focus on mastering the individual characters and their tones, as well as practicing in conversational contexts.

In Chinese culture, sending someone off is an important social ritual, often accompanied by expressions of hope for the person's future and well-being. Formal send-off parties can mark significant milestones, such as graduations or job relocations.

Learners often confuse the tones, saying 'sǒng xíng' instead of 'sòng xíng.' Another common mistake is misusing '送行' for casual goodbyes, while it is intended for more significant departures.