13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
4221 psychotically 6,383 achilopsty 10 10,432
4222 nonusurpingly 6,384 gilnoprsuy 10 10,431
4223 confoundingly 6,385 cdfgilnouy 10 10,430
4224 psychosurgery 6,388 ceghoprsuy 10 10,429
4225 unclamorously 6,388 aclmnorsuy 10 10,428
4226 isocorybulbin 6,389 bcilnorsuy 10 10,427
4227 subpulverizer 6,390 beilprsuvz 10 10,426
4228 sphenophyllum 6,397 ehlmnopsuy 10 10,425
4229 plurisyllable 6,397 abeilprsuy 10 10,424
4230 bibliophagous 6,399 abghilopsu 10 10,423
4231 musculodermic 6,401 cdeilmorsu 10 10,421
4232 tuberculously 6,401 bcelorstuy 10 10,422
4233 galvanography 6,401 aghlnoprvy 10 10,420
4234 noncognizably 6,403 abcgilnoyz 10 10,419
4235 phallocrypsis 6,403 achiloprsy 10 10,418
4236 quizzicalness 6,409 aceilnqsuz 10 10,417
4237 survivability 6,413 abilrstuvy 10 10,416
4238 unwonderfully 6,416 deflnoruwy 10 10,415
4239 superabsurdly 6,422 abdelprsuy 10 10,414
4240 unforgetfully 6,423 efglnortuy 10 10,413