西瓜

西瓜 (xīguā) is the Chinese word for watermelon — literally 'western melon,' a name that records its arrival in China from Central Asia along the Silk Road. It's the iconic fruit of Chinese summer: street vendors stack them in pyramids from June to August, and families eat slices to cool down on hot afternoons. The most common quantities are 一个西瓜 (a whole one) and 一块西瓜 (a chunk). Beyond the fruit itself, 西瓜 appears in two everyday expressions: 西瓜子 (xīguā zǐ) are the dried, salted watermelon seeds eaten as a snack, and on Chinese internet slang 吃瓜 ('eating melon,' short for 吃西瓜) means watching gossip unfold without getting involved — a 吃瓜群众 is a 'melon-eating bystander.'

Memory hook: 'Western melon' — the melon that came to China from the west along the Silk Road.