13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 12161 |
pneumonectomy |
7,714 |
cemnoptuy |
9 |
15,271 |
| 12162 |
palaeichthyic |
7,715 |
acehilpty |
9 |
15,270 |
| 12163 |
nimbification |
7,715 |
abcfimnot |
9 |
15,268 |
| 12164 |
thalassocracy |
7,715 |
achlorsty |
9 |
15,269 |
| 12165 |
mohammedanism |
7,716 |
adehimnos |
9 |
15,267 |
| 12166 |
consummations |
7,716 |
acimnostu |
9 |
15,266 |
| 12167 |
unfundamental |
7,718 |
adeflmntu |
9 |
15,264 |
| 12168 |
ankylorrhinia |
7,718 |
ahiklnory |
9 |
15,265 |
| 12169 |
postliminious |
7,719 |
ilmnopstu |
9 |
15,261 |
| 12170 |
proparoxytone |
7,719 |
aenoprtxy |
9 |
15,262 |
| 12171 |
hyperlethargy |
7,719 |
aeghlprty |
9 |
15,260 |
| 12172 |
rememberingly |
7,719 |
begilmnry |
9 |
15,263 |
| 12173 |
rhodospermous |
7,721 |
dehmoprsu |
9 |
15,258 |
| 12174 |
suppositional |
7,721 |
ailnopstu |
9 |
15,259 |
| 12175 |
semiliberally |
7,723 |
abeilmrsy |
9 |
15,257 |
| 12176 |
caulerpaceous |
7,724 |
aceloprsu |
9 |
15,256 |
| 12177 |
thalamifloral |
7,724 |
afhilmort |
9 |
15,255 |
| 12178 |
obliviousness |
7,725 |
beilnosuv |
9 |
15,252 |
| 12179 |
pericarpoidal |
7,725 |
acdeilopr |
9 |
15,253 |
| 12180 |
semipassively |
7,725 |
aeilmpsvy |
9 |
15,254 |