A na-adjective and suru-verb meaning convenient, useful, or handy. It describes something that is highly valued and frequently used because of its practicality. While it can be used as "重宝な" (a useful...), it is more commonly used as a verb, "重宝する" (to find useful). Example: "This small dictionary is lightweight and easy to carry, so I find it very handy when traveling."

便利で役に立つことを表すな形容詞、またはスル動詞。便利でよく使う物や人に対して使う。「重宝な道具」とも言うが、「重宝する」の形で使われることが多い。例文：「このアプリは乗り換え案内にとても重宝している。」