15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 1841 |
pseudepigraphal |
8,448 |
adeghilprsu |
11 |
3,395 |
| 1842 |
unidiomatically |
8,449 |
acdilmnotuy |
11 |
3,393 |
| 1843 |
unphilanthropic |
8,449 |
achilnoprtu |
11 |
3,394 |
| 1844 |
influencability |
8,452 |
abcefilntuy |
11 |
3,392 |
| 1845 |
unconsolability |
8,453 |
abcilnostuy |
11 |
3,391 |
| 1846 |
strombuliferous |
8,453 |
befilmorstu |
11 |
3,390 |
| 1847 |
unquestioningly |
8,454 |
egilnoqstuy |
11 |
3,389 |
| 1848 |
unapprehendably |
8,454 |
abdehlnpruy |
11 |
3,388 |
| 1849 |
zirconifluoride |
8,456 |
cdefilnoruz |
11 |
3,387 |
| 1850 |
improgressively |
8,460 |
egilmoprsvy |
11 |
3,386 |
| 1851 |
gastrocolpotomy |
8,460 |
acglmoprsty |
11 |
3,385 |
| 1852 |
amblycephalidae |
8,465 |
abcdehilmpy |
11 |
3,384 |
| 1853 |
nonflagitiously |
8,466 |
afgilnostuy |
11 |
3,383 |
| 1854 |
bathymetrically |
8,470 |
abcehilmrty |
11 |
3,381 |
| 1855 |
paraphysiferous |
8,470 |
aefhioprsuy |
11 |
3,382 |
| 1856 |
dehydroascorbic |
8,471 |
abcdehiorsy |
11 |
3,378 |
| 1857 |
fibrinopurulent |
8,471 |
befilnoprtu |
11 |
3,379 |
| 1858 |
unhallucinatory |
8,471 |
achilnortuy |
11 |
3,380 |
| 1859 |
nonimputability |
8,472 |
abilmnoptuy |
11 |
3,377 |
| 1860 |
nondecasyllabic |
8,473 |
abcdeilnosy |
11 |
3,376 |