15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
8281 patripassianism 9,345 aimnprst 8 8,598
8282 psorospermiasis 9,353 aeimoprs 8 8,597
8283 schistorrhachis 9,358 achiorst 8 8,596
8284 undergroundness 9,360 degnorsu 8 8,595
8285 nonluminousness 9,368 eilmnosu 8 8,594
8286 flabellifoliate 9,369 abefilot 8 8,593
8287 nonconciliating 9,374 acgilnot 8 8,592
8288 superexpressive 9,407 eiprsuvx 8 8,591
8289 nonconscription 9,410 cinoprst 8 8,590
8290 noniconoclastic 9,412 acilnost 8 8,589
8291 ephemeromorphic 9,418 cehimopr 8 8,588
8292 disillusionised 9,421 deilnosu 8 8,587
8293 occasionalistic 9,425 acilnost 8 8,586
8294 nonspuriousness 9,426 einoprsu 8 8,585
8295 unsurprisedness 9,431 deinprsu 8 8,584
8296 unclassableness 9,434 abcelnsu 8 8,583
8297 nondisingenuous 9,447 deginosu 8 8,582
8298 properispomenon 9,468 eimnoprs 8 8,581
8299 corynocarpaceae 9,481 acenopry 8 8,580
8300 nonpositivistic 9,490 cinopstv 8 8,579