うらら迷路帖

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% 715 38.1%
80% 947 50.5%
85% 1,179 62.9%
90% 1,411 75.3%
95% 1,643 87.6%
96% 1,690 90.1%
97% 1,736 92.6%
98% 1,783 95.1%
99% 1,829 97.5%

Total Unique Words: 1,875
Total Word Occurrences: 4,642