16 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 4321 |
unsufferableness |
9,877 |
abeflnrsu |
9 |
4,721 |
| 4322 |
pneumonokoniosis |
9,877 |
eikmnopsu |
9 |
4,720 |
| 4323 |
nonsuppositional |
9,879 |
ailnopstu |
9 |
4,719 |
| 4324 |
collodionization |
9,883 |
acdilnotz |
9 |
4,718 |
| 4325 |
antirachitically |
9,887 |
achilnrty |
9 |
4,717 |
| 4326 |
unnumberableness |
9,894 |
abelmnrsu |
9 |
4,716 |
| 4327 |
nongarrulousness |
9,900 |
aeglnorsu |
9 |
4,715 |
| 4328 |
inauspiciousness |
9,906 |
aceinopsu |
9 |
4,714 |
| 4329 |
countercurrently |
9,915 |
celnortuy |
9 |
4,713 |
| 4330 |
uredosporiferous |
9,921 |
defioprsu |
9 |
4,712 |
| 4331 |
palaeoalchemical |
9,922 |
acehilmop |
9 |
4,711 |
| 4332 |
ophthalmatrophia |
9,924 |
ahilmoprt |
9 |
4,710 |
| 4333 |
uninfluentiality |
9,925 |
aefilntuy |
9 |
4,709 |
| 4334 |
unpropitiousness |
9,926 |
einoprstu |
9 |
4,708 |
| 4335 |
premillennialism |
9,927 |
aeilmnprs |
9 |
4,707 |
| 4336 |
uncalculatedness |
9,930 |
acdelnstu |
9 |
4,706 |
| 4337 |
nonparticipating |
9,930 |
acginoprt |
9 |
4,705 |
| 4338 |
photocomposition |
9,933 |
chimnopst |
9 |
4,704 |
| 4339 |
overvigorousness |
9,935 |
eginorsuv |
9 |
4,703 |
| 4340 |
alveolocondylean |
9,941 |
acdelnovy |
9 |
4,702 |