かくしごと

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% 1,323 31.5%
80% 1,650 39.3%
85% 2,231 53.2%
90% 2,885 68.8%
95% 3,540 84.4%
96% 3,671 87.5%
97% 3,802 90.7%
98% 3,933 93.8%
99% 4,064 96.9%

Total Unique Words: 4,194
Total Word Occurrences: 13,090