いちいちせいち
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% | 910 | 43.9% |
| 80% | 1,143 | 55.1% |
| 85% | 1,376 | 66.3% |
| 90% | 1,609 | 77.6% |
| 95% | 1,842 | 88.8% |
| 96% | 1,888 | 91.0% |
| 97% | 1,935 | 93.3% |
| 98% | 1,981 | 95.5% |
| 99% | 2,028 | 97.8% |
Total Unique Words: 2,074
Total Word Occurrences: 4,659