13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 14141 |
impassionment |
8,504 |
aeimnopst |
9 |
13,290 |
| 14142 |
irretraceably |
8,504 |
abceilrty |
9 |
13,291 |
| 14143 |
undomineering |
8,505 |
degimnoru |
9 |
13,288 |
| 14144 |
disrelishable |
8,505 |
abdehilrs |
9 |
13,289 |
| 14145 |
unnonsensical |
8,506 |
aceilnosu |
9 |
13,287 |
| 14146 |
mesmeromaniac |
8,506 |
aceimnors |
9 |
13,286 |
| 14147 |
cancerization |
8,507 |
aceinortz |
9 |
13,284 |
| 14148 |
proautomation |
8,507 |
aimnoprtu |
9 |
13,285 |
| 14149 |
blennymenitis |
8,508 |
beilmnsty |
9 |
13,283 |
| 14150 |
interjunction |
8,508 |
ceijnortu |
9 |
13,282 |
| 14151 |
reimmigration |
8,509 |
aegimnort |
9 |
13,278 |
| 14152 |
unrepressible |
8,509 |
beilnprsu |
9 |
13,280 |
| 14153 |
intercellular |
8,509 |
aceilnrtu |
9 |
13,281 |
| 14154 |
restrictively |
8,509 |
ceilrstvy |
9 |
13,279 |
| 14155 |
antipharisaic |
8,509 |
achinprst |
9 |
13,276 |
| 14156 |
antiritualism |
8,509 |
ailmnrstu |
9 |
13,277 |
| 14157 |
exobasidiales |
8,510 |
abdeilosx |
9 |
13,275 |
| 14158 |
lithification |
8,510 |
acfhilnot |
9 |
13,274 |
| 14159 |
sabbathkeeper |
8,511 |
abehkprst |
9 |
13,273 |
| 14160 |
benzotriazine |
8,511 |
abeinortz |
9 |
13,271 |