デンタルクエスト

Dental Quest

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% 1,012 36.1%
80% 1,213 43.2%
85% 1,611 57.4%
90% 2,010 71.6%
95% 2,408 85.8%
96% 2,488 88.7%
97% 2,567 91.5%
98% 2,647 94.3%
99% 2,727 97.2%

Total Unique Words: 2,806
Total Word Occurrences: 7,969