砂時計
Sand Chronicles
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% | 879 | 35.1% |
| 80% | 1,122 | 44.8% |
| 85% | 1,468 | 58.6% |
| 90% | 1,815 | 72.4% |
| 95% | 2,161 | 86.2% |
| 96% | 2,230 | 89.0% |
| 97% | 2,300 | 91.7% |
| 98% | 2,369 | 94.5% |
| 99% | 2,438 | 97.2% |
Total Unique Words: 2,507
Total Word Occurrences: 6,927