16 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 4641 |
assimilativeness |
11,108 |
aeilmnstv |
9 |
4,401 |
| 4642 |
supraterrestrial |
11,111 |
aeilprstu |
9 |
4,399 |
| 4643 |
undefinitiveness |
11,111 |
definstuv |
9 |
4,400 |
| 4644 |
noncorrespondent |
11,115 |
cdenoprst |
9 |
4,397 |
| 4645 |
overdesirousness |
11,115 |
deinorsuv |
9 |
4,398 |
| 4646 |
confrontationist |
11,124 |
acfinorst |
9 |
4,395 |
| 4647 |
untremendousness |
11,124 |
demnorstu |
9 |
4,396 |
| 4648 |
endointoxication |
11,136 |
acdeinotx |
9 |
4,394 |
| 4649 |
nonindependently |
11,145 |
deilnopty |
9 |
4,393 |
| 4650 |
thalamotegmental |
11,146 |
aeghlmnot |
9 |
4,392 |
| 4651 |
antiexpansionist |
11,147 |
aeinopstx |
9 |
4,391 |
| 4652 |
untraitorousness |
11,155 |
aeinorstu |
9 |
4,390 |
| 4653 |
nonrationalistic |
11,157 |
acilnorst |
9 |
4,389 |
| 4654 |
nontranslocation |
11,158 |
acilnorst |
9 |
4,388 |
| 4655 |
nonmathematician |
11,158 |
acehimnot |
9 |
4,387 |
| 4656 |
constitutionless |
11,161 |
ceilnostu |
9 |
4,386 |
| 4657 |
coleochaetaceous |
11,163 |
acehlostu |
9 |
4,385 |
| 4658 |
indigestibleness |
11,165 |
bdegilnst |
9 |
4,384 |
| 4659 |
nonelectrocution |
11,174 |
ceilnortu |
9 |
4,383 |
| 4660 |
singlehandedness |
11,175 |
adeghilns |
9 |
4,382 |