13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 18501 |
exterminatrix |
8,692 |
aeimnrtx |
8 |
18,369 |
| 18502 |
predependable |
8,692 |
abdelnpr |
8 |
18,370 |
| 18503 |
semiappressed |
8,692 |
adeimprs |
8 |
18,371 |
| 18504 |
noninfinitely |
8,692 |
efilnoty |
8 |
18,368 |
| 18505 |
nonebullience |
8,694 |
bceilnou |
8 |
18,367 |
| 18506 |
nonruminantia |
8,695 |
aimnortu |
8 |
18,365 |
| 18507 |
stomatologist |
8,695 |
agilmost |
8 |
18,366 |
| 18508 |
undecayedness |
8,698 |
acdensuy |
8 |
18,364 |
| 18509 |
defencelessly |
8,699 |
cdeflnsy |
8 |
18,363 |
| 18510 |
nonabsorbents |
8,701 |
abenorst |
8 |
18,362 |
| 18511 |
monstrousness |
8,701 |
emnorstu |
8 |
18,361 |
| 18512 |
ultramaternal |
8,702 |
aelmnrtu |
8 |
18,360 |
| 18513 |
mathematicize |
8,702 |
acehimtz |
8 |
18,359 |
| 18514 |
misestimating |
8,703 |
aegimnst |
8 |
18,358 |
| 18515 |
discapacitate |
8,704 |
acdeipst |
8 |
18,357 |
| 18516 |
antecurvature |
8,705 |
acenrtuv |
8 |
18,356 |
| 18517 |
undercellarer |
8,706 |
acdelnru |
8 |
18,355 |
| 18518 |
intrathoracic |
8,707 |
achinort |
8 |
18,354 |
| 18519 |
underdrainage |
8,708 |
adeginru |
8 |
18,353 |
| 18520 |
deindividuate |
8,709 |
adeintuv |
8 |
18,352 |