16 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 1781 |
stethoscopically |
9,680 |
acehilopsty |
11 |
2,161 |
| 1782 |
nonqualitatively |
9,683 |
aeilnoqtuvy |
11 |
2,160 |
| 1783 |
callitrichaceous |
9,685 |
acehilorstu |
11 |
2,157 |
| 1784 |
pharyngorhinitis |
9,685 |
aghinoprsty |
11 |
2,158 |
| 1785 |
rhinopharyngitis |
9,685 |
aghinoprsty |
11 |
2,159 |
| 1786 |
androgametangium |
9,687 |
adegimnortu |
11 |
2,156 |
| 1787 |
ultradeclamatory |
9,689 |
acdelmortuy |
11 |
2,155 |
| 1788 |
repopularization |
9,690 |
aeilnoprtuz |
11 |
2,154 |
| 1789 |
knowledgableness |
9,690 |
abdegklnosw |
11 |
2,153 |
| 1790 |
benzdioxtriazine |
9,691 |
abdeinortxz |
11 |
2,152 |
| 1791 |
ophthalmoscopies |
9,693 |
acehilmopst |
11 |
2,151 |
| 1792 |
antiphrastically |
9,695 |
achilnprsty |
11 |
2,149 |
| 1793 |
noncommensurable |
9,695 |
abcelmnorsu |
11 |
2,150 |
| 1794 |
collaborationism |
9,702 |
abcilmnorst |
11 |
2,148 |
| 1795 |
diphtheritically |
9,705 |
acdehilprty |
11 |
2,147 |
| 1796 |
unconglutinative |
9,708 |
acegilnotuv |
11 |
2,146 |
| 1797 |
erythrocytolysin |
9,710 |
cehilnorsty |
11 |
2,145 |
| 1798 |
anthroposophical |
9,711 |
achilnoprst |
11 |
2,144 |
| 1799 |
paleoceanography |
9,712 |
aceghlnopry |
11 |
2,143 |
| 1800 |
evangelistically |
9,713 |
acegilnstvy |
11 |
2,141 |