15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 2701 |
ethnobiological |
9,396 |
abceghilnot |
11 |
2,535 |
| 2702 |
superconfidence |
9,399 |
cdefinoprsu |
11 |
2,534 |
| 2703 |
pseudoreduction |
9,399 |
cdeinoprstu |
11 |
2,533 |
| 2704 |
metalinguistics |
9,399 |
acegilmnstu |
11 |
2,532 |
| 2705 |
nongelatinously |
9,402 |
aegilnostuy |
11 |
2,531 |
| 2706 |
preillumination |
9,404 |
aeilmnoprtu |
11 |
2,530 |
| 2707 |
supersensuality |
9,405 |
aeilnprstuy |
11 |
2,529 |
| 2708 |
antipedobaptism |
9,405 |
abdeimnopst |
11 |
2,528 |
| 2709 |
ichthyodorulite |
9,406 |
cdehilortuy |
11 |
2,527 |
| 2710 |
uncustomariness |
9,407 |
aceimnorstu |
11 |
2,526 |
| 2711 |
inhomogeneously |
9,410 |
eghilmnosuy |
11 |
2,525 |
| 2712 |
subcompleteness |
9,412 |
bcelmnopstu |
11 |
2,524 |
| 2713 |
sulphureosaline |
9,414 |
aehilnoprsu |
11 |
2,523 |
| 2714 |
sulphotungstate |
9,414 |
aeghlnopstu |
11 |
2,522 |
| 2715 |
diffractiveness |
9,415 |
acdefinrstv |
11 |
2,521 |
| 2716 |
compatibilities |
9,415 |
abceilmopst |
11 |
2,520 |
| 2717 |
intramembranous |
9,416 |
abeimnorstu |
11 |
2,519 |
| 2718 |
pseudopatriotic |
9,417 |
acdeioprstu |
11 |
2,516 |
| 2719 |
theopaschitally |
9,417 |
acehilopsty |
11 |
2,518 |
| 2720 |
radiomicrophone |
9,417 |
acdehimnopr |
11 |
2,517 |