19 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
361 disenfranchisements 13,147 acdefhimnrst 12 200
362 sternocleidomastoid 13,149 acdeilmnorst 12 199
363 photodisintegration 13,270 adeghinoprst 12 198
364 neuroleptoanalgesia 13,308 aegilnoprstu 12 197
365 reticuloendothelial 13,310 acdehilnortu 12 196
366 semidictatorialness 13,352 acdeilmnorst 12 195
367 undemonstrativeness 13,400 adeimnorstuv 12 194
368 dermatoheteroplasty 13,404 adehlmoprsty 12 193
369 nonrecuperativeness 13,426 aceinoprstuv 12 192
370 decentralizationist 13,447 acdeilnorstz 12 190
371 nonrespectabilities 13,447 abceilnoprst 12 191
372 sphericotetrahedral 13,450 acdehiloprst 12 189
373 pseudointernational 13,461 adeilnoprstu 12 188
374 interchangeableness 13,629 abceghilnrst 12 187
375 electrotherapeutics 13,683 acehiloprstu 12 186
376 departmentalisation 13,693 adeilmnoprst 12 185
377 nonrepresentatively 13,758 aeilnoprstvy 12 184
378 odontohyperesthesia 13,835 adehinoprsty 12 183
379 tetramethyldiarsine 13,843 adehilmnrsty 12 182
380 erythrodegenerative 14,191 adeghinortvy 12 181