14 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 901 |
noncausatively |
8,532 |
aceilnostuvy |
12 |
584 |
| 902 |
consuetudinary |
8,533 |
acdeinorstuy |
12 |
582 |
| 903 |
neurohypnotism |
8,533 |
ehimnoprstuy |
12 |
583 |
| 904 |
coevolutionary |
8,535 |
aceilnortuvy |
12 |
581 |
| 905 |
isentropically |
8,539 |
aceilnoprsty |
12 |
580 |
| 906 |
quodlibetarian |
8,541 |
abdeilnoqrtu |
12 |
579 |
| 907 |
apterygiformes |
8,544 |
aefgimoprsty |
12 |
578 |
| 908 |
oversanguinely |
8,546 |
aegilnorsuvy |
12 |
577 |
| 909 |
monoalphabetic |
8,551 |
abcehilmnopt |
12 |
575 |
| 910 |
dysmenorrhagia |
8,551 |
adeghimnorsy |
12 |
576 |
| 911 |
prestimulating |
8,553 |
aegilmnprstu |
12 |
574 |
| 912 |
undemolishable |
8,556 |
abdehilmnosu |
12 |
571 |
| 913 |
phyllostominae |
8,556 |
aehilmnopsty |
12 |
573 |
| 914 |
verbalizations |
8,556 |
abeilnorstvz |
12 |
572 |
| 915 |
unprovidential |
8,557 |
adeilnoprtuv |
12 |
570 |
| 916 |
extinguishable |
8,558 |
abeghilnstux |
12 |
569 |
| 917 |
pseudonarcotic |
8,560 |
acdeinoprstu |
12 |
568 |
| 918 |
extrabronchial |
8,561 |
abcehilnortx |
12 |
567 |
| 919 |
emotiovascular |
8,562 |
aceilmorstuv |
12 |
564 |
| 920 |
unhypothetical |
8,562 |
acehilnoptuy |
12 |
566 |