19 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 401 |
paleogeographically |
10,747 |
aceghilopry |
11 |
562 |
| 402 |
auriculoventricular |
10,780 |
aceilnortuv |
11 |
561 |
| 403 |
anticommunistically |
10,782 |
acilmnostuy |
11 |
560 |
| 404 |
sigmoidoproctostomy |
10,801 |
cdgimoprsty |
11 |
559 |
| 405 |
uranostaphyloplasty |
10,807 |
ahlnoprstuy |
11 |
558 |
| 406 |
antiphilosophically |
10,810 |
achilnopsty |
11 |
557 |
| 407 |
photohyponastically |
10,839 |
achilnopsty |
11 |
556 |
| 408 |
nonpsychoanalytical |
10,860 |
achilnopsty |
11 |
555 |
| 409 |
characterologically |
11,032 |
aceghilorty |
11 |
554 |
| 410 |
histopathologically |
11,083 |
acghilopsty |
11 |
553 |
| 411 |
esophagogastroscopy |
11,138 |
aceghoprsty |
11 |
552 |
| 412 |
pseudohermaphrodism |
11,165 |
adehimoprsu |
11 |
551 |
| 413 |
cytoarchitecturally |
11,170 |
acehilortuy |
11 |
550 |
| 414 |
unphilosophicalness |
11,189 |
acehilnopsu |
11 |
549 |
| 415 |
electrobiologically |
11,191 |
abcegilorty |
11 |
548 |
| 416 |
nonabsolutistically |
11,201 |
abcilnostuy |
11 |
547 |
| 417 |
ophthalmoleucoscope |
11,261 |
acehlmopstu |
11 |
546 |
| 418 |
ultradolichocranial |
11,291 |
acdhilnortu |
11 |
545 |
| 419 |
paleoanthropography |
11,293 |
aeghlnoprty |
11 |
544 |
| 420 |
saccharochemotropic |
11,314 |
acehimoprst |
11 |
543 |