ないしょのハーフムーン

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% 607 34.1%
80% 777 43.6%
85% 1,028 57.7%
90% 1,280 71.8%
95% 1,531 85.9%
96% 1,581 88.7%
97% 1,632 91.6%
98% 1,682 94.4%
99% 1,732 97.2%

Total Unique Words: 1,782
Total Word Occurrences: 5,027