20 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
321 overconservativeness 13,879 aceinorstv 10 305
322 overapprehensiveness 13,977 aehinoprsv 10 304
323 antiparliamentarians 14,033 aeilmnprst 10 303
324 antiauthoritarianism 14,033 ahimnorstu 10 302
325 disproportionateness 14,076 adeinoprst 10 301
326 adrenocorticosteroid 14,105 acdeinorst 10 300
327 antiinsurrectionists 14,168 aceinorstu 10 299
328 nonintrospectiveness 14,254 ceinoprstv 10 298
329 anticonservativeness 14,344 aceinorstv 10 297
330 neurochorioretinitis 14,427 cehinorstu 10 296
331 nonconcentrativeness 14,491 aceinorstv 10 295
332 interdestructiveness 14,580 cdeinrstuv 10 294
333 nonreprehensibleness 14,698 behilnoprs 10 293
334 premisrepresentation 14,747 aeimnoprst 10 292
335 mediterraneanization 14,812 adeimnortz 10 291
336 noninterventionalist 14,889 aeilnorstv 10 290
337 unrepresentativeness 15,127 aeinprstuv 10 289
338 physicophilosophical 10,436 achilopsy 9 354
339 anticapitalistically 12,354 acilnpsty 9 353
340 hyperphosphorescence 12,574 cehnoprsy 9 352