13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 15021 |
unthriftiness |
8,842 |
efhinrstu |
9 |
12,413 |
| 15022 |
noncongenital |
8,843 |
acegilnot |
9 |
12,408 |
| 15023 |
substantiator |
8,843 |
abinorstu |
9 |
12,405 |
| 15024 |
scientologist |
8,843 |
cegilnost |
9 |
12,410 |
| 15025 |
insectologist |
8,843 |
cegilnost |
9 |
12,406 |
| 15026 |
electrooptics |
8,843 |
ceiloprst |
9 |
12,409 |
| 15027 |
intellectuals |
8,843 |
aceilnstu |
9 |
12,407 |
| 15028 |
transferrable |
8,844 |
abeflnrst |
9 |
12,404 |
| 15029 |
disentombment |
8,844 |
bdeimnost |
9 |
12,400 |
| 15030 |
recollections |
8,844 |
ceilnorst |
9 |
12,403 |
| 15031 |
nonscrutinies |
8,844 |
ceinorstu |
9 |
12,402 |
| 15032 |
examinational |
8,844 |
aeilmnotx |
9 |
12,401 |
| 15033 |
existentially |
8,845 |
aeilnstxy |
9 |
12,399 |
| 15034 |
thermotherapy |
8,846 |
aehmoprty |
9 |
12,396 |
| 15035 |
holosericeous |
8,846 |
cehilorsu |
9 |
12,397 |
| 15036 |
repositioning |
8,846 |
eginoprst |
9 |
12,395 |
| 15037 |
nondissipated |
8,846 |
adeinopst |
9 |
12,398 |
| 15038 |
reflexiveness |
8,848 |
efilnrsvx |
9 |
12,394 |
| 15039 |
slapdasheries |
8,849 |
adehilprs |
9 |
12,393 |
| 15040 |
semifasciated |
8,850 |
acdefimst |
9 |
12,391 |