あいカギ

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% 620 45.9%
80% 766 56.7%
85% 912 67.6%
90% 1,058 78.4%
95% 1,204 89.2%
96% 1,234 91.4%
97% 1,263 93.6%
98% 1,292 95.7%
99% 1,321 97.9%

Total Unique Words: 1,350
Total Word Occurrences: 2,922