15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 2801 |
heliometrically |
9,487 |
acehilmorty |
11 |
2,435 |
| 2802 |
regalvanization |
9,489 |
aegilnortvz |
11 |
2,434 |
| 2803 |
congratulations |
9,491 |
acgilnorstu |
11 |
2,433 |
| 2804 |
thromboangiitis |
9,491 |
abghimnorst |
11 |
2,432 |
| 2805 |
unforestallable |
9,492 |
abeflnorstu |
11 |
2,430 |
| 2806 |
unrestrictively |
9,492 |
ceilnrstuvy |
11 |
2,431 |
| 2807 |
implicativeness |
9,493 |
aceilmnpstv |
11 |
2,428 |
| 2808 |
practicableness |
9,493 |
abceilnprst |
11 |
2,429 |
| 2809 |
abiogenetically |
9,493 |
abcegilnoty |
11 |
2,427 |
| 2810 |
mastochondrosis |
9,494 |
acdhimnorst |
11 |
2,426 |
| 2811 |
bibliotherapist |
9,495 |
abehiloprst |
11 |
2,424 |
| 2812 |
decopperization |
9,495 |
acdeinoprtz |
11 |
2,425 |
| 2813 |
brachioganoidei |
9,499 |
abcdeghinor |
11 |
2,422 |
| 2814 |
presatisfactory |
9,499 |
acefioprsty |
11 |
2,423 |
| 2815 |
econometrically |
9,500 |
aceilmnorty |
11 |
2,421 |
| 2816 |
trafficableness |
9,500 |
abcefilnrst |
11 |
2,420 |
| 2817 |
stereologically |
9,502 |
acegilorsty |
11 |
2,419 |
| 2818 |
specializations |
9,506 |
aceilnopstz |
11 |
2,418 |
| 2819 |
counterbalanced |
9,507 |
abcdelnortu |
11 |
2,416 |
| 2820 |
geochronologist |
9,507 |
ceghilnorst |
11 |
2,417 |