13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 17221 |
noncongruency |
7,364 |
cegnoruy |
8 |
19,651 |
| 17222 |
occipitohyoid |
7,366 |
cdhiopty |
8 |
19,650 |
| 17223 |
franciscanism |
7,367 |
acfimnrs |
8 |
19,648 |
| 17224 |
unsuppressive |
7,367 |
einprsuv |
8 |
19,649 |
| 17225 |
morphographer |
7,368 |
aeghmopr |
8 |
19,647 |
| 17226 |
misdiagrammed |
7,368 |
adegimrs |
8 |
19,646 |
| 17227 |
scopulousness |
7,372 |
celnopsu |
8 |
19,645 |
| 17228 |
nonconformism |
7,373 |
cfimnors |
8 |
19,644 |
| 17229 |
gnosiological |
7,374 |
acgilnos |
8 |
19,643 |
| 17230 |
dissyllabised |
7,380 |
abdeilsy |
8 |
19,642 |
| 17231 |
floccillation |
7,381 |
acfilnot |
8 |
19,641 |
| 17232 |
nonconforming |
7,382 |
cfgimnor |
8 |
19,639 |
| 17233 |
rhynchophoran |
7,382 |
achnopry |
8 |
19,640 |
| 17234 |
incarnalizing |
7,383 |
acgilnrz |
8 |
19,638 |
| 17235 |
infinitivally |
7,384 |
afilntvy |
8 |
19,637 |
| 17236 |
supraspinatus |
7,386 |
ainprstu |
8 |
19,636 |
| 17237 |
macroprosopia |
7,387 |
acimoprs |
8 |
19,634 |
| 17238 |
nonbiological |
7,387 |
abcgilno |
8 |
19,635 |
| 17239 |
phospholipide |
7,388 |
dehilops |
8 |
19,632 |
| 17240 |
anguillulidae |
7,388 |
adegilnu |
8 |
19,633 |