gern (or gerne) is an adverb meaning “gladly” or “with pleasure,” and it turns spielen (“to play”) into “to like to play.” In German word order, adverbs of manner typically follow the conjugated verb:
– Subject – Verb – Manner (adverb) – …
Thus spielen gern = “like to play.”
Several two-word preposition + dem or der combinations contract in German:
• an dem → am
• bei dem → beim
• von dem → vom
• zu der → zur
• zu dem → zum
Both mean “resident” or “inhabitant,” but:
• Einwohner refers to all people officially living in a town or country (statistical, population count).
• Bewohner often highlights individual occupancy (e.g. Bewohner eines Hauses = “occupants of a house”) and can sometimes imply a more personal or local sense.