13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 15261 |
ornithosauria |
8,939 |
ahinorstu |
9 |
12,169 |
| 15262 |
dynamogeneses |
8,939 |
adegmnosy |
9 |
12,171 |
| 15263 |
aminothiophen |
8,939 |
aehimnopt |
9 |
12,170 |
| 15264 |
quarterstetch |
8,940 |
acehqrstu |
9 |
12,168 |
| 15265 |
antiballooner |
8,940 |
abeilnort |
9 |
12,167 |
| 15266 |
pigheadedness |
8,941 |
adeghinps |
9 |
12,165 |
| 15267 |
laevotartaric |
8,941 |
aceilortv |
9 |
12,164 |
| 15268 |
equisetaceous |
8,941 |
aceioqstu |
9 |
12,166 |
| 15269 |
nonvehemently |
8,942 |
ehlmnotvy |
9 |
12,163 |
| 15270 |
nonnaturalist |
8,944 |
ailnorstu |
9 |
12,161 |
| 15271 |
nonscarcities |
8,944 |
aceinorst |
9 |
12,162 |
| 15272 |
invermination |
8,944 |
aeimnortv |
9 |
12,160 |
| 15273 |
interruptions |
8,944 |
einoprstu |
9 |
12,159 |
| 15274 |
experimentize |
8,944 |
eimnprtxz |
9 |
12,158 |
| 15275 |
interspinalis |
8,945 |
aeilnprst |
9 |
12,156 |
| 15276 |
immortalities |
8,945 |
aeilmorst |
9 |
12,155 |
| 15277 |
pseudotetanus |
8,945 |
adenopstu |
9 |
12,157 |
| 15278 |
superpartient |
8,946 |
aeinprstu |
9 |
12,152 |
| 15279 |
pelletization |
8,946 |
aeilnoptz |
9 |
12,153 |
| 15280 |
corregimiento |
8,946 |
cegimnort |
9 |
12,154 |