15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 1721 |
homochlamydeous |
8,252 |
acdehlmosuy |
11 |
3,515 |
| 1722 |
subintroductory |
8,253 |
bcdinorstuy |
11 |
3,514 |
| 1723 |
unschizophrenic |
8,255 |
cehinoprsuz |
11 |
3,513 |
| 1724 |
gravimetrically |
8,255 |
acegilmrtvy |
11 |
3,512 |
| 1725 |
benzoglyoxaline |
8,256 |
abegilnoxyz |
11 |
3,511 |
| 1726 |
psychopanychite |
8,258 |
acehinopsty |
11 |
3,510 |
| 1727 |
lymphadenopathy |
8,260 |
adehlmnopty |
11 |
3,509 |
| 1728 |
superindividual |
8,263 |
adeilnprsuv |
11 |
3,508 |
| 1729 |
semipyramidical |
8,265 |
acdeilmprsy |
11 |
3,506 |
| 1730 |
superbelievably |
8,265 |
abeilprsuvy |
11 |
3,507 |
| 1731 |
semicallipygian |
8,266 |
acegilmnpsy |
11 |
3,505 |
| 1732 |
impeturbability |
8,267 |
abeilmprtuy |
11 |
3,504 |
| 1733 |
unmetallurgical |
8,269 |
acegilmnrtu |
11 |
3,503 |
| 1734 |
unapostolically |
8,270 |
acilnopstuy |
11 |
3,502 |
| 1735 |
ophthalmoplegic |
8,270 |
aceghilmopt |
11 |
3,501 |
| 1736 |
backslidingness |
8,272 |
abcdegiklns |
11 |
3,500 |
| 1737 |
microgranulitic |
8,274 |
acgilmnortu |
11 |
3,499 |
| 1738 |
fibrinocellular |
8,275 |
abcefilnoru |
11 |
3,498 |
| 1739 |
superaffluently |
8,276 |
aeflnprstuy |
11 |
3,497 |
| 1740 |
psychodiagnosis |
8,280 |
acdghinopsy |
11 |
3,496 |