铁锅 (tiě guō) literally means 'iron pot' — 铁 (tiě) means 'iron', and 锅 (guō) means 'cooking pot' or 'wok'. Together, it specifically refers to a traditional Chinese cast-iron wok, valued for its excellent heat retention, durability, and ability to develop a natural non-stick seasoning over time. Unlike stainless steel or non-stick pans, a well-maintained 铁锅 improves with use and is deeply embedded in Chinese home cooking culture.

This word is commonly used in contexts involving cooking, kitchenware shopping, culinary instruction, or discussions about healthy, chemical-free cookware. It’s neutral in register — appropriate for everyday speech, recipes, and market conversations — and often appears alongside verbs like 用 (yòng, 'to use'), 炒 (chǎo, 'to stir-fry'), or 养 (yǎng, 'to season/maintain'). While 'wok' in English can refer to various materials, 铁锅 always specifies the cast-iron variety, distinguishing it from aluminum, stainless steel, or carbon-steel woks.