15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 581 |
diastrophically |
8,478 |
acdhiloprsty |
12 |
1,156 |
| 582 |
unschematically |
8,480 |
acehilmnstuy |
12 |
1,155 |
| 583 |
reduplicatively |
8,481 |
acdeilprtuvy |
12 |
1,154 |
| 584 |
blennophlogisma |
8,482 |
abeghilmnops |
12 |
1,153 |
| 585 |
excommunicators |
8,485 |
aceimnorstux |
12 |
1,152 |
| 586 |
preaccumulation |
8,491 |
aceilmnoprtu |
12 |
1,151 |
| 587 |
reacknowledging |
8,492 |
acdegiklnorw |
12 |
1,150 |
| 588 |
unfathomability |
8,498 |
abfhilmnotuy |
12 |
1,149 |
| 589 |
pleurobranchial |
8,502 |
abcehilnopru |
12 |
1,148 |
| 590 |
hepatoumbilical |
8,505 |
abcehilmoptu |
12 |
1,147 |
| 591 |
pharmacognostic |
8,506 |
acghimnoprst |
12 |
1,146 |
| 592 |
omphalopsychite |
8,508 |
acehilmopsty |
12 |
1,145 |
| 593 |
agranuloplastic |
8,510 |
acgilnoprstu |
12 |
1,143 |
| 594 |
tubercularising |
8,510 |
abcegilnrstu |
12 |
1,144 |
| 595 |
presufficiently |
8,511 |
cefilnprstuy |
12 |
1,141 |
| 596 |
jurisprudential |
8,511 |
adeijlnprstu |
12 |
1,142 |
| 597 |
undistractingly |
8,517 |
acdgilnrstuy |
12 |
1,140 |
| 598 |
unlethargically |
8,523 |
aceghilnrtuy |
12 |
1,139 |
| 599 |
pneumatomorphic |
8,525 |
acehimnoprtu |
12 |
1,138 |
| 600 |
circumnavigates |
8,528 |
acegimnrstuv |
12 |
1,137 |