13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 13001 |
burtonization |
8,066 |
abinortuz |
9 |
14,429 |
| 13002 |
prosectorship |
8,066 |
cehioprst |
9 |
14,430 |
| 13003 |
slavonization |
8,066 |
ailnostvz |
9 |
14,431 |
| 13004 |
palliostratus |
8,067 |
ailoprstu |
9 |
14,426 |
| 13005 |
uninvolvement |
8,067 |
eilmnotuv |
9 |
14,425 |
| 13006 |
intrafissural |
8,067 |
afilnrstu |
9 |
14,427 |
| 13007 |
jeewhillikens |
8,067 |
ehijklnsw |
9 |
14,428 |
| 13008 |
superaerially |
8,068 |
aeilprsuy |
9 |
14,423 |
| 13009 |
untithability |
8,068 |
abhilntuy |
9 |
14,424 |
| 13010 |
demigardebras |
8,068 |
abdegimrs |
9 |
14,422 |
| 13011 |
nondiligently |
8,069 |
degilnoty |
9 |
14,420 |
| 13012 |
pepsiniferous |
8,069 |
efinoprsu |
9 |
14,417 |
| 13013 |
unextravagant |
8,069 |
aegnrtuvx |
9 |
14,419 |
| 13014 |
photographess |
8,069 |
aeghoprst |
9 |
14,418 |
| 13015 |
antigenically |
8,069 |
acegilnty |
9 |
14,421 |
| 13016 |
overdignified |
8,070 |
defginorv |
9 |
14,415 |
| 13017 |
politicomania |
8,070 |
acilmnopt |
9 |
14,416 |
| 13018 |
organosilicon |
8,070 |
acgilnors |
9 |
14,414 |
| 13019 |
ultraroyalist |
8,070 |
ailorstuy |
9 |
14,413 |
| 13020 |
straightwards |
8,071 |
adghirstw |
9 |
14,412 |