13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 461 |
arsenicophagy |
7,709 |
aceghinoprsy |
12 |
316 |
| 462 |
lycanthropist |
7,710 |
achilnoprsty |
12 |
315 |
| 463 |
overcompliant |
7,711 |
aceilmnoprtv |
12 |
314 |
| 464 |
pneumatolysis |
7,714 |
aeilmnopstuy |
12 |
313 |
| 465 |
grumbletonian |
7,714 |
abegilmnortu |
12 |
312 |
| 466 |
leukocythemia |
7,715 |
acehiklmotuy |
12 |
311 |
| 467 |
trachymedusan |
7,716 |
acdehmnrstuy |
12 |
310 |
| 468 |
gesithcundman |
7,720 |
acdeghimnstu |
12 |
309 |
| 469 |
coadventuring |
7,720 |
acdeginortuv |
12 |
308 |
| 470 |
pantagruelism |
7,724 |
aegilmnprstu |
12 |
307 |
| 471 |
groenlandicus |
7,725 |
acdegilnorsu |
12 |
305 |
| 472 |
nondescriptly |
7,725 |
cdeilnoprsty |
12 |
306 |
| 473 |
unmotivatedly |
7,729 |
adeilmnotuvy |
12 |
304 |
| 474 |
preadvocating |
7,731 |
acdeginoprtv |
12 |
303 |
| 475 |
aluminothermy |
7,731 |
aehilmnortuy |
12 |
302 |
| 476 |
coterminously |
7,733 |
ceilmnorstuy |
12 |
301 |
| 477 |
incompatibles |
7,738 |
abceilmnopst |
12 |
300 |
| 478 |
semihyperbola |
7,738 |
abehilmoprsy |
12 |
299 |
| 479 |
republication |
7,739 |
abceilnoprtu |
12 |
298 |
| 480 |
kleptomaniacs |
7,739 |
aceiklmnopst |
12 |
297 |