13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 17861 |
oosporiferous |
8,165 |
efioprsu |
8 |
19,011 |
| 17862 |
cloudlessness |
8,166 |
cdelnosu |
8 |
19,009 |
| 17863 |
overservilely |
8,166 |
eilorsvy |
8 |
19,010 |
| 17864 |
nonadditivity |
8,169 |
adinotvy |
8 |
19,008 |
| 17865 |
professorhood |
8,170 |
defhoprs |
8 |
19,006 |
| 17866 |
undergovernor |
8,170 |
degnoruv |
8 |
19,007 |
| 17867 |
irreclaimable |
8,171 |
abceilmr |
8 |
19,005 |
| 17868 |
pepsinogenous |
8,172 |
eginopsu |
8 |
19,004 |
| 17869 |
nitrogenizing |
8,173 |
eginortz |
8 |
19,003 |
| 17870 |
recommissions |
8,174 |
ceimnors |
8 |
19,000 |
| 17871 |
commissioners |
8,174 |
ceimnors |
8 |
19,002 |
| 17872 |
volitionality |
8,174 |
ailnotvy |
8 |
19,001 |
| 17873 |
overventurous |
8,175 |
enorstuv |
8 |
18,999 |
| 17874 |
lophiodontoid |
8,175 |
dhilnopt |
8 |
18,998 |
| 17875 |
inassimilable |
8,176 |
abeilmns |
8 |
18,996 |
| 17876 |
odontoglossal |
8,176 |
adglnost |
8 |
18,997 |
| 17877 |
antiballistic |
8,176 |
abcilnst |
8 |
18,995 |
| 17878 |
spiritualists |
8,179 |
ailprstu |
8 |
18,994 |
| 17879 |
proacceptance |
8,180 |
acenoprt |
8 |
18,993 |
| 17880 |
superdesirous |
8,181 |
deioprsu |
8 |
18,992 |