15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 4581 |
frontooccipital |
9,047 |
acfilnoprt |
10 |
5,702 |
| 4582 |
improvisatorial |
9,047 |
ailmoprstv |
10 |
5,703 |
| 4583 |
occipitofrontal |
9,047 |
acfilnoprt |
10 |
5,704 |
| 4584 |
superscriptions |
9,048 |
ceinoprstu |
10 |
5,701 |
| 4585 |
nonblamefulness |
9,049 |
abeflmnosu |
10 |
5,700 |
| 4586 |
ankylostomiasis |
9,050 |
aiklmnosty |
10 |
5,699 |
| 4587 |
pseudoreligious |
9,051 |
degiloprsu |
10 |
5,698 |
| 4588 |
necrobacillosis |
9,052 |
abceilnors |
10 |
5,697 |
| 4589 |
nonmonastically |
9,053 |
acilmnosty |
10 |
5,694 |
| 4590 |
serializability |
9,053 |
abeilrstyz |
10 |
5,696 |
| 4591 |
pseudocirrhosis |
9,053 |
cdehioprsu |
10 |
5,695 |
| 4592 |
nonpalliatively |
9,054 |
aeilnoptvy |
10 |
5,692 |
| 4593 |
phyllodiniation |
9,054 |
adhilnopty |
10 |
5,693 |
| 4594 |
nonconfiscatory |
9,055 |
acfinorsty |
10 |
5,691 |
| 4595 |
barothermograph |
9,057 |
abeghmoprt |
10 |
5,688 |
| 4596 |
thermobarograph |
9,057 |
abeghmoprt |
10 |
5,690 |
| 4597 |
presubstituting |
9,057 |
beginprstu |
10 |
5,689 |
| 4598 |
nitrocellulosic |
9,059 |
ceilnorstu |
10 |
5,687 |
| 4599 |
nonsuspensively |
9,062 |
eilnopsuvy |
10 |
5,686 |
| 4600 |
proconfiscation |
9,062 |
acfinoprst |
10 |
5,685 |