Here's the breakdown:
* 炒 (chǎo) means "to stir-fry"
* 麵 (miàn) means "noodles"
Therefore, "chow mein" directly translates to "stir-fried noodles," which is a very accurate description of the dish.
While the dish itself originated in China, the exact location and timeframe of its origin are unclear. However, "chow mein" as a term is believed to have been popularized in the West during the 19th century, likely through Cantonese cuisine.