知らない国の物語

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 (based on available volumes):

Coverage Words Needed % of Unique Words
75% 516 35.7%
80% 666 46.1%
85% 861 59.5%
90% 1,056 73.0%
95% 1,251 86.5%
96% 1,290 89.2%
97% 1,329 91.9%
98% 1,368 94.6%
99% 1,407 97.3%

Total Unique Words: 1,446
Total Word Occurrences: 3,902