13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 8341 |
overexpansion |
8,413 |
aeinoprsvx |
10 |
6,306 |
| 8342 |
revolutionize |
8,413 |
eilnortuvz |
10 |
6,308 |
| 8343 |
numericalness |
8,413 |
aceilmnrsu |
10 |
6,310 |
| 8344 |
electrophorus |
8,413 |
cehloprstu |
10 |
6,312 |
| 8345 |
seismographer |
8,413 |
aeghimoprs |
10 |
6,309 |
| 8346 |
predisastrous |
8,413 |
adeioprstu |
10 |
6,307 |
| 8347 |
acetbromamide |
8,413 |
abcdeimort |
10 |
6,311 |
| 8348 |
extramorainic |
8,414 |
aceimnortx |
10 |
6,303 |
| 8349 |
extinguishant |
8,414 |
aeghinstux |
10 |
6,302 |
| 8350 |
requisitorial |
8,414 |
aeiloqrstu |
10 |
6,305 |
| 8351 |
photoisomeric |
8,414 |
cehimoprst |
10 |
6,304 |
| 8352 |
coelacanthous |
8,415 |
acehlnostu |
10 |
6,300 |
| 8353 |
refrustrating |
8,415 |
aefginrstu |
10 |
6,299 |
| 8354 |
contrabandist |
8,415 |
abcdinorst |
10 |
6,301 |
| 8355 |
oligometochia |
8,415 |
aceghilmot |
10 |
6,298 |
| 8356 |
nonrefracting |
8,416 |
acefginort |
10 |
6,296 |
| 8357 |
unassibilated |
8,416 |
abdeilnstu |
10 |
6,297 |
| 8358 |
microdiactine |
8,417 |
acdeimnort |
10 |
6,295 |
| 8359 |
countercharge |
8,418 |
aceghnortu |
10 |
6,294 |
| 8360 |
nondemocratic |
8,418 |
acdeimnort |
10 |
6,292 |