15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 6401 |
chaetosomatidae |
11,111 |
acdehimost |
10 |
3,884 |
| 6402 |
externalisation |
11,113 |
aeilnorstx |
10 |
3,883 |
| 6403 |
irrepresentable |
11,119 |
abeilnprst |
10 |
3,882 |
| 6404 |
threefoldedness |
11,123 |
defhlnorst |
10 |
3,881 |
| 6405 |
inadvertisement |
11,124 |
adeimnrstv |
10 |
3,880 |
| 6406 |
disauthenticate |
11,126 |
acdehinstu |
10 |
3,879 |
| 6407 |
palaeornithinae |
11,144 |
aehilnoprt |
10 |
3,878 |
| 6408 |
antimoniuretted |
11,149 |
adeimnortu |
10 |
3,876 |
| 6409 |
transperitoneal |
11,149 |
aeilnoprst |
10 |
3,877 |
| 6410 |
noncreativeness |
11,152 |
aceinorstv |
10 |
3,875 |
| 6411 |
catheterization |
11,155 |
acehinortz |
10 |
3,874 |
| 6412 |
pectinirostrate |
11,156 |
aceinoprst |
10 |
3,873 |
| 6413 |
temerariousness |
11,159 |
aeimnorstu |
10 |
3,872 |
| 6414 |
nearsightedness |
11,162 |
adeghinrst |
10 |
3,871 |
| 6415 |
metropolitanate |
11,163 |
aeilmnoprt |
10 |
3,870 |
| 6416 |
thermosensitive |
11,173 |
ehimnorstv |
10 |
3,869 |
| 6417 |
aecioteliospore |
11,175 |
aceiloprst |
10 |
3,868 |
| 6418 |
inheritableness |
11,177 |
abehilnrst |
10 |
3,867 |
| 6419 |
gastroenteritic |
11,177 |
aceginorst |
10 |
3,866 |
| 6420 |
obedientialness |
11,183 |
abdeilnost |
10 |
3,865 |