16 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 4541 |
nonmelodiousness |
10,787 |
deilmnosu |
9 |
4,501 |
| 4542 |
melogrammataceae |
10,789 |
aceglmort |
9 |
4,500 |
| 4543 |
semimathematical |
10,794 |
acehilmst |
9 |
4,499 |
| 4544 |
nonferociousness |
10,799 |
cefinorsu |
9 |
4,498 |
| 4545 |
theocollectivist |
10,801 |
cehilostv |
9 |
4,497 |
| 4546 |
repercussiveness |
10,802 |
ceinprsuv |
9 |
4,496 |
| 4547 |
uninstructedness |
10,805 |
cdeinrstu |
9 |
4,495 |
| 4548 |
transatlanticism |
10,806 |
acilmnrst |
9 |
4,494 |
| 4549 |
unboisterousness |
10,810 |
beinorstu |
9 |
4,493 |
| 4550 |
nontrigonometric |
10,812 |
cegimnort |
9 |
4,492 |
| 4551 |
cleistothecopsis |
10,820 |
cehilopst |
9 |
4,491 |
| 4552 |
institutionalism |
10,827 |
ailmnostu |
9 |
4,489 |
| 4553 |
nanoinstructions |
10,827 |
acinorstu |
9 |
4,490 |
| 4554 |
muddleheadedness |
10,838 |
adehlmnsu |
9 |
4,488 |
| 4555 |
undependableness |
10,842 |
abdelnpsu |
9 |
4,487 |
| 4556 |
ferroelectricity |
10,843 |
cefilorty |
9 |
4,486 |
| 4557 |
unanswerableness |
10,845 |
abelnrsuw |
9 |
4,485 |
| 4558 |
nonimpressionist |
10,855 |
eimnoprst |
9 |
4,484 |
| 4559 |
nonreligiousness |
10,862 |
egilnorsu |
9 |
4,483 |
| 4560 |
antimilitaristic |
10,864 |
acilmnrst |
9 |
4,482 |