17 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
81 superconductivity 9,231 cdeinoprstuvy 13 308
82 unbluestockingish 9,246 bceghiklnostu 13 307
83 autolaryngoscopic 9,318 acgilnoprstuy 13 305
84 subprofessionally 9,318 abefilnoprsuy 13 306
85 hydroxytryptamine 9,349 adehimnoprtxy 13 304
86 nonsubmergibility 9,352 begilmnorstuy 13 303
87 zygomaticofrontal 9,357 acfgilmnortyz 13 302
88 desoxyribonucleic 9,364 bcdeilnorsuxy 13 301
89 uncorrespondingly 9,371 cdegilnoprsuy 13 300
90 pseudoanaphylaxis 9,390 adehilnopsuxy 13 299
91 cardiopneumograph 9,403 acdeghimnopru 13 298
92 superaccumulation 9,407 aceilmnoprstu 13 297
93 pseudoarchaically 9,410 acdehiloprsuy 13 296
94 vesiculobronchial 9,415 abcehilnorsuv 13 295
95 metapsychological 9,418 aceghilmopsty 13 294
96 paradichlorbenzol 9,421 abcdehilnoprz 13 293
97 polygamodioecious 9,422 acdegilmopsuy 13 292
98 dioeciopolygamous 9,422 acdegilmopsuy 13 291
99 dimethylsulfoxide 9,431 defhilmostuxy 13 290
100 neuropharmacology 9,435 aceghlmnopruy 13 289