13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 241 |
trophodynamic |
7,235 |
acdhimnoprty |
12 |
536 |
| 242 |
germanophobic |
7,236 |
abceghimnopr |
12 |
534 |
| 243 |
ceruloplasmin |
7,236 |
aceilmnoprsu |
12 |
535 |
| 244 |
polyschematic |
7,237 |
acehilmopsty |
12 |
533 |
| 245 |
matchboarding |
7,238 |
abcdghimnort |
12 |
532 |
| 246 |
lobachevskian |
7,238 |
abcehiklnosv |
12 |
531 |
| 247 |
upholsterydom |
7,242 |
dehlmoprstuy |
12 |
530 |
| 248 |
polygoneutism |
7,245 |
egilmnopstuy |
12 |
529 |
| 249 |
perambulating |
7,245 |
abegilmnprtu |
12 |
528 |
| 250 |
promulgations |
7,246 |
agilmnoprstu |
12 |
527 |
| 251 |
undertakingly |
7,248 |
adegiklnrtuy |
12 |
526 |
| 252 |
subcompletion |
7,251 |
bceilmnopstu |
12 |
525 |
| 253 |
tyroglyphidae |
7,254 |
adeghiloprty |
12 |
524 |
| 254 |
unspeculatory |
7,255 |
acelnoprstuy |
12 |
523 |
| 255 |
glyptotherium |
7,258 |
eghilmoprtuy |
12 |
522 |
| 256 |
lichenography |
7,259 |
aceghilnopry |
12 |
521 |
| 257 |
photodynamics |
7,261 |
acdhimnopsty |
12 |
520 |
| 258 |
demographical |
7,266 |
acdeghilmopr |
12 |
519 |
| 259 |
proselytizing |
7,268 |
egilnoprstyz |
12 |
517 |
| 260 |
interscapulum |
7,268 |
aceilmnprstu |
12 |
518 |