15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 2621 |
convulsionaries |
9,328 |
aceilnorsuv |
11 |
2,614 |
| 2622 |
nonphonetically |
9,328 |
acehilnopty |
11 |
2,615 |
| 2623 |
trochospherical |
9,329 |
acehiloprst |
11 |
2,613 |
| 2624 |
phlogistication |
9,330 |
acghilnopst |
11 |
2,612 |
| 2625 |
dysteleological |
9,332 |
acdegilosty |
11 |
2,611 |
| 2626 |
substantialized |
9,333 |
abdeilnstuz |
11 |
2,610 |
| 2627 |
prosobranchiata |
9,334 |
abchinoprst |
11 |
2,609 |
| 2628 |
exappendiculate |
9,336 |
acdeilnptux |
11 |
2,607 |
| 2629 |
unscholarliness |
9,336 |
acehilnorsu |
11 |
2,608 |
| 2630 |
overprominently |
9,338 |
eilmnoprtvy |
11 |
2,606 |
| 2631 |
unskepticalness |
9,339 |
aceiklnpstu |
11 |
2,605 |
| 2632 |
rostrobranchial |
9,340 |
abchilnorst |
11 |
2,602 |
| 2633 |
undelectability |
9,340 |
abcdeilntuy |
11 |
2,603 |
| 2634 |
vermiparousness |
9,340 |
aeimnoprsuv |
11 |
2,604 |
| 2635 |
boussingaultite |
9,341 |
abegilnostu |
11 |
2,601 |
| 2636 |
commentarialism |
9,343 |
aceilmnorst |
11 |
2,600 |
| 2637 |
subverticillate |
9,343 |
abceilrstuv |
11 |
2,599 |
| 2638 |
ultracentrifuge |
9,344 |
acefgilnrtu |
11 |
2,598 |
| 2639 |
noncleistogamic |
9,344 |
acegilmnost |
11 |
2,597 |
| 2640 |
impoliticalness |
9,346 |
aceilmnopst |
11 |
2,596 |