13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 7181 |
chiasmodontid |
8,031 |
acdhimnost |
10 |
7,474 |
| 7182 |
prosecutrixes |
8,031 |
ceioprstux |
10 |
7,473 |
| 7183 |
pronounceable |
8,032 |
abcelnopru |
10 |
7,470 |
| 7184 |
preconcealing |
8,032 |
acegilnopr |
10 |
7,469 |
| 7185 |
invitrifiable |
8,033 |
abefilnrtv |
10 |
7,468 |
| 7186 |
tetrasyllabic |
8,034 |
abceilrsty |
10 |
7,467 |
| 7187 |
universalizes |
8,035 |
aeilnrsuvz |
10 |
7,466 |
| 7188 |
kathopanishad |
8,035 |
adhiknopst |
10 |
7,463 |
| 7189 |
chromatoscope |
8,035 |
acehmoprst |
10 |
7,465 |
| 7190 |
cardiomegalia |
8,035 |
acdegilmor |
10 |
7,464 |
| 7191 |
nondefensibly |
8,036 |
bdefilnosy |
10 |
7,462 |
| 7192 |
inquisitorial |
8,036 |
ailnoqrstu |
10 |
7,461 |
| 7193 |
deconvolution |
8,037 |
cdeilnotuv |
10 |
7,460 |
| 7194 |
batrachotoxin |
8,037 |
abchinortx |
10 |
7,458 |
| 7195 |
charlatanship |
8,037 |
achilnprst |
10 |
7,459 |
| 7196 |
unpervertedly |
8,037 |
delnprtuvy |
10 |
7,457 |
| 7197 |
supertemporal |
8,037 |
aelmoprstu |
10 |
7,456 |
| 7198 |
semiamplitude |
8,038 |
adeilmpstu |
10 |
7,454 |
| 7199 |
splenetically |
8,038 |
aceilnpsty |
10 |
7,455 |
| 7200 |
interaccusing |
8,039 |
aceginrstu |
10 |
7,450 |