The Nuance Difference: "します" vs "買い物する"

In Japanese, both します and 買い物する are often translated to English but have distinct usages. します (します (shimasu)) represents "to do, to make, to play (a sport)" (Level: N5) and typically represents 非常に多用途な動詞です。「〜をします」の形で、行動、スポーツ、仕事など様々な活動を表します。/ A very versatile verb. Used in the form '～をします' to express various activities, sports, or jobs.. On the other hand, 買い物する (かいものする (kaimono suru)) translates to "to do shopping" (Level: N4) and is used for Used when referring to the act of buying things, typically at a store. Can be used with に. Mixing these up can sound unnatural to native Japanese speakers!