19 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
281 chemopallidectomies 12,020 acdehilmopst 12 280
282 gastrojejunostomies 12,024 aegijmnorstu 12 279
283 ichthyornithiformes 12,027 cefhimnorsty 12 278
284 superabominableness 12,032 abeilmnoprsu 12 277
285 phytopaleontologist 12,036 aeghilnopsty 12 276
286 palaeornithological 12,053 aceghilnoprt 12 275
287 ultracentrifugation 12,058 acefgilnortu 12 274
288 nonmeteorologically 12,061 acegilmnorty 12 273
289 pseudoerysipelatous 12,062 adeiloprstuy 12 272
290 eulamellibranchiata 12,076 abcehilmnrtu 12 271
291 defunctionalization 12,086 acdefilnotuz 12 270
292 tetramethylammonium 12,087 aehilmnortuy 12 269
293 electrophysiologist 12,103 ceghiloprsty 12 268
294 incommensurableness 12,116 abceilmnorsu 12 267
295 chlorofluoromethane 12,127 acefhlmnortu 12 266
296 westnorthwestwardly 12,129 adehlnorstwy 12 265
297 anthroposociologist 12,133 acghilnoprst 12 264
298 hypersophistication 12,146 acehinoprsty 12 263
299 contrarevolutionary 12,156 aceilnortuvy 12 262
300 nonconversationally 12,170 aceilnorstvy 12 261