13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 17521 |
unparallelled |
7,819 |
adelnpru |
8 |
19,351 |
| 17522 |
unparticipant |
7,821 |
acinprtu |
8 |
19,349 |
| 17523 |
ineligibility |
7,821 |
begilnty |
8 |
19,350 |
| 17524 |
cardioschisis |
7,825 |
acdhiors |
8 |
19,348 |
| 17525 |
pollinization |
7,826 |
ailnoptz |
8 |
19,347 |
| 17526 |
numismatician |
7,826 |
acimnstu |
8 |
19,346 |
| 17527 |
unmountainous |
7,827 |
aimnostu |
8 |
19,345 |
| 17528 |
nonabsorbable |
7,827 |
abelnors |
8 |
19,343 |
| 17529 |
appropriative |
7,827 |
aeioprtv |
8 |
19,344 |
| 17530 |
circumference |
7,828 |
cefimnru |
8 |
19,341 |
| 17531 |
misproportion |
7,828 |
imnoprst |
8 |
19,342 |
| 17532 |
colonialising |
7,829 |
acgilnos |
8 |
19,339 |
| 17533 |
unbiliousness |
7,829 |
beilnosu |
8 |
19,340 |
| 17534 |
metascutellum |
7,829 |
acelmstu |
8 |
19,338 |
| 17535 |
fossiliferous |
7,832 |
efilorsu |
8 |
19,337 |
| 17536 |
discontinuous |
7,833 |
cdinostu |
8 |
19,336 |
| 17537 |
antarctically |
7,833 |
acilnrty |
8 |
19,335 |
| 17538 |
cannibalistic |
7,834 |
abcilnst |
8 |
19,334 |
| 17539 |
philosophised |
7,834 |
dehilops |
8 |
19,333 |
| 17540 |
iridodialysis |
7,835 |
adilorsy |
8 |
19,331 |