つづま 約やか LinksSentence search for 約やかSentence search for つづまやかKanji details for 約Edit in JMdict Na-adjective (keiyodoshi)1. concise; briefNa-adjective (keiyodoshi)2. humble; frugalNa-adjective (keiyodoshi)3. modest; discrete Discussions Log in to talk about this word.