16 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 5021 |
protocoleopteron |
10,996 |
celnoprt |
8 |
5,026 |
| 5022 |
nonconfrontation |
11,013 |
acfinort |
8 |
5,025 |
| 5023 |
irremissibleness |
11,018 |
beilmnrs |
8 |
5,024 |
| 5024 |
nonfeloniousness |
11,019 |
efilnosu |
8 |
5,023 |
| 5025 |
microseismometer |
11,028 |
ceimorst |
8 |
5,022 |
| 5026 |
inexpressiveness |
11,084 |
einprsvx |
8 |
5,021 |
| 5027 |
unportentousness |
11,089 |
enoprstu |
8 |
5,020 |
| 5028 |
peroneocalcaneal |
11,090 |
acelnopr |
8 |
5,019 |
| 5029 |
insubstantiation |
11,093 |
abinostu |
8 |
5,018 |
| 5030 |
nationalizations |
11,103 |
ailnostz |
8 |
5,017 |
| 5031 |
stucturelessness |
11,108 |
celnrstu |
8 |
5,016 |
| 5032 |
preposterousness |
11,115 |
enoprstu |
8 |
5,015 |
| 5033 |
nonassociational |
11,122 |
acilnost |
8 |
5,014 |
| 5034 |
innutritiousness |
11,130 |
einorstu |
8 |
5,013 |
| 5035 |
nonegregiousness |
11,138 |
eginorsu |
8 |
5,012 |
| 5036 |
metamathematical |
11,157 |
acehilmt |
8 |
5,011 |
| 5037 |
interministerium |
11,180 |
eimnrstu |
8 |
5,010 |
| 5038 |
antiaristocratic |
11,196 |
acinorst |
8 |
5,009 |
| 5039 |
antiecclesiastic |
11,203 |
aceilnst |
8 |
5,008 |
| 5040 |
nontransposition |
11,218 |
ainoprst |
8 |
5,007 |