13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
5161 hydrofluoride 7,256 defhiloruy 10 9,494
5162 clistocarpous 7,257 aciloprstu 10 9,491
5163 supersingular 7,259 aegilnprsu 10 9,490
5164 subcuratorial 7,259 abcilorstu 10 9,489
5165 nasolachrymal 7,260 achlmnorsy 10 9,488
5166 sophistically 7,260 achilopsty 10 9,486
5167 syllogization 7,260 agilnostyz 10 9,485
5168 lachrymonasal 7,260 achlmnorsy 10 9,487
5169 radiciflorous 7,261 acdfilorsu 10 9,483
5170 sympathoblast 7,261 abhlmopsty 10 9,484
5171 multiplicator 7,262 acilmoprtu 10 9,482
5172 unexplainedly 7,263 adeilnpuxy 10 9,481
5173 infructuosity 7,263 cfinorstuy 10 9,478
5174 semipyramidal 7,263 adeilmprsy 10 9,480
5175 kaleidoscopic 7,263 acdeiklops 10 9,479
5176 misdescribing 7,264 bcdegimnrs 10 9,477
5177 idiographical 7,265 acdghilopr 10 9,476
5178 chromatoplasm 7,265 achlmoprst 10 9,474
5179 semiliquidity 7,265 deilmqstuy 10 9,475
5180 communicators 7,266 acimnorstu 10 9,473