13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 20361 |
antiquitarian |
8,740 |
ainqrtu |
7 |
20,486 |
| 20362 |
eligibilities |
8,745 |
begilst |
7 |
20,485 |
| 20363 |
diffidentness |
8,746 |
definst |
7 |
20,484 |
| 20364 |
indianization |
8,750 |
adinotz |
7 |
20,483 |
| 20365 |
preevaporator |
8,755 |
aeoprtv |
7 |
20,482 |
| 20366 |
thoracostraca |
8,758 |
achorst |
7 |
20,481 |
| 20367 |
unstudiedness |
8,759 |
deinstu |
7 |
20,480 |
| 20368 |
paleencephala |
8,760 |
acehlnp |
7 |
20,479 |
| 20369 |
unsecuredness |
8,761 |
cdenrsu |
7 |
20,478 |
| 20370 |
unsensitising |
8,765 |
eginstu |
7 |
20,477 |
| 20371 |
engineeringly |
8,770 |
egilnry |
7 |
20,476 |
| 20372 |
nonconfession |
8,774 |
cefinos |
7 |
20,475 |
| 20373 |
unblessedness |
8,775 |
bdelnsu |
7 |
20,474 |
| 20374 |
isocinchonine |
8,778 |
cehinos |
7 |
20,473 |
| 20375 |
semimessianic |
8,781 |
aceimns |
7 |
20,472 |
| 20376 |
flannelleaves |
8,783 |
aeflnsv |
7 |
20,471 |
| 20377 |
insidiousness |
8,785 |
deinosu |
7 |
20,469 |
| 20378 |
malleableness |
8,785 |
abelmns |
7 |
20,470 |
| 20379 |
nonacceptance |
8,786 |
acenopt |
7 |
20,468 |
| 20380 |
silverberries |
8,788 |
beilrsv |
7 |
20,465 |