13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (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