Vocabulary What does 印税 (いんぜい, inzei) mean? 印税 (いんぜい, inzei) means royalty (on book). Quick factsReadingいんぜいRomajiinzeiPart of speechnoun 印税いんぜいinzeiroyalty (on book)1noun royalty (on book)Kanji in this word印mark, seal; printing税tax