15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
61 subhorizontally 7,957 abhilnorstuyz 13 257
62 incommensurably 7,972 abceilmnorsuy 13 256
63 superinformally 8,008 aefilmnoprsuy 13 255
64 blockaderunning 8,010 abcdegiklnoru 13 254
65 uncompromisable 8,016 abceilmnoprsu 13 253
66 circumesophagal 8,021 aceghilmoprsu 13 252
67 ventriculoscopy 8,036 ceilnoprstuvy 13 251
68 unprovocatively 8,060 aceilnoprtuvy 13 250
69 unapproximately 8,071 aeilmnoprtuxy 13 249
70 bronchopleurisy 8,087 bcehilnoprsuy 13 248
71 stylomandibular 8,095 abdilmnorstuy 13 247
72 supervigilantly 8,102 aegilnprstuvy 13 246
73 hypervitalizing 8,118 aeghilnprtvyz 13 245
74 pteroylglutamic 8,147 acegilmoprtuy 13 244
75 hypsometrically 8,177 acehilmoprsty 13 243
76 overbrutalizing 8,209 abegilnortuvz 13 242
77 pseudonavicular 8,220 acdeilnoprsuv 13 241
78 nonadjunctively 8,229 acdeijlnotuvy 13 240
79 tympanocervical 8,237 aceilmnoprtvy 13 239
80 splenolymphatic 8,241 acehilmnopsty 13 238