岩いわ波なみいわなみFreq.FrequencyTop 20,000Meanings1nounIwanami (publisher)company nameRefers to Iwanami Shoten, a well-known Japanese publishing house.岩いわ波なみ書しょ店てんは学がく術じゅつ書しょで有ゆう名めいだ。Iwanami Shoten is famous for academic books.2nounIwanami (surname)family or surnameA Japanese family name.