きゅっと結んで、スキ

Vocabulary Coverage

Learning words in frequency order, here's how many unique words you need to know to reach various coverage percentages for this series:

Coverage Words Needed % of Unique Words
75% 340 46.9%
80% 417 57.5%
85% 494 68.1%
90% 571 78.8%
95% 648 89.4%
96% 664 91.6%
97% 679 93.7%
98% 695 95.9%
99% 710 97.9%

Total Unique Words: 725
Total Word Occurrences: 1,543