SUPERMAN vs飯 スーパーマンのひとり飯 Stats Vocabulary stats Volume Total Words Unique Used Once % Used Once New Unique Vocabulary List Series 3,601 1,458 919 63% Vocabulary List (1) 3,601 1,458 919 63% 1,458 Vocabulary List Kanji Tracking Kanji Meanings Tracking List Kanji Readings Tracking List Vocabulary coverage If you learn the highest frequency words in this series or a specific volume, here is how many words you will need to learn for various amounts of coverage. Series CoverageRequired Words% 75%84257% 80%92864% 85%1,04872% 90%1,15679% 95%1,30189% 96%1,32391% 97%1,35193% 98%1,37594% 99%1,40797%