Synonym Boundary: "便利", "便利な", "都合がいい", "重宝"

When expressing "convenient" in Japanese, you must carefully distinguish between "便利", "便利な", "都合がいい", "重宝" based on context.

• 便利 (べんり (benri) - Level: N5): Maps to "convenient" and is used when A na-adjective. Used to describe things or places that are easy to use or access, making life easier. Antonym of 不便.
• 便利な (べんりな (benri na) - Level: N4): Maps to "convenient, useful" and is used when A `na`-adjective describing something that is easy to use, practical, or advantageous. Often refers to tools, services, or locations..
• 都合がいい (つごうがいい (tsugou ga ii) - Level: N4): Maps to "convenient; suitable; free (time-wise)" and is used when Used to express that a time, date, or situation is convenient or suitable for someone. Can also mean 'easy to deal with' in some contexts..
• 重宝 (ちょうほう (chōhō) - Level: N2): Maps to "convenient, useful; highly valued item" and is used when Describes something that is very useful, handy, and valuable, often because of its versatility or portability. It can be a noun.

Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!