The Japanese noun 'おかず (おかず)' refers to a 'side dish' that accompanies the main staple food, typically rice. It is an essential part of a Japanese meal and can include a variety of dishes such as vegetables, fish, meat, or pickles. The term emphasizes the complementary nature of the dish to the main meal. For example: I made a side dish for dinner「夕食におかずを作りました」(ゆうしょくにおかずをつくりました). This side dish goes well with rice「このおかずはご飯とよく合います」(このおかずはごはんとよくあいます). In casual contexts, 'おかず' can also refer to something that adds interest or variety to a situation, though this usage is less common.