Lille is a proper noun referring to a city in northern France and also used as a surname. In French, it denotes a place name with a soft, short vowel sound and a final /l/? syllable, often realized with a light, clipped articulation. In English contexts you may also encounter it as a foreign place-name pronounced with a French-influenced vowel quality. The term functions as a geographic label and proper noun in prose and media.
Full pronunciation guide