12 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 2001 |
advocateship |
7,451 |
acdehiopstv |
11 |
878 |
| 2002 |
numerologist |
7,454 |
egilmnorstu |
11 |
877 |
| 2003 |
clypeastrina |
7,454 |
aceilnprsty |
11 |
876 |
| 2004 |
basitemporal |
7,455 |
abeilmoprst |
11 |
874 |
| 2005 |
proboscidate |
7,455 |
abcdeioprst |
11 |
875 |
| 2006 |
allosyndetic |
7,456 |
acdeilnosty |
11 |
873 |
| 2007 |
resubjection |
7,456 |
bceijnorstu |
11 |
872 |
| 2008 |
emancipatory |
7,457 |
aceimnoprty |
11 |
871 |
| 2009 |
lightbrained |
7,457 |
abdeghilnrt |
11 |
870 |
| 2010 |
deambulation |
7,458 |
abdeilmnotu |
11 |
869 |
| 2011 |
nonestimably |
7,460 |
abeilmnosty |
11 |
868 |
| 2012 |
disharmonize |
7,461 |
adehimnorsz |
11 |
867 |
| 2013 |
uncharitable |
7,462 |
abcehilnrtu |
11 |
866 |
| 2014 |
demoralising |
7,463 |
adegilmnors |
11 |
865 |
| 2015 |
disfeaturing |
7,464 |
adefginrstu |
11 |
863 |
| 2016 |
nitroglucose |
7,464 |
cegilnorstu |
11 |
864 |
| 2017 |
vasoligature |
7,465 |
aegilorstuv |
11 |
862 |
| 2018 |
unstablished |
7,465 |
abdehilnstu |
11 |
861 |
| 2019 |
vindemiatory |
7,466 |
adeimnortvy |
11 |
860 |
| 2020 |
parchmentize |
7,467 |
acehimnprtz |
11 |
859 |