13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
15121 orthoveratric 8,881 acehiortv 9 12,311
15122 diethylacetal 8,881 acdehilty 9 12,310
15123 interramicorn 8,882 aceimnort 9 12,309
15124 unrestrictive 8,883 ceinrstuv 9 12,306
15125 disinheriting 8,883 deghinrst 9 12,308
15126 refulgentness 8,883 efglnrstu 9 12,307
15127 oneiroscopist 8,884 ceinoprst 9 12,303
15128 unjointedness 8,884 deijnostu 9 12,305
15129 contingentiam 8,884 acegimnot 9 12,304
15130 octarticulate 8,885 aceilortu 9 12,302
15131 nonevaluation 8,885 aeilnotuv 9 12,301
15132 hollowhearted 8,885 adehlortw 9 12,300
15133 heptapetalous 8,886 aehlopstu 9 12,299
15134 phthongometer 8,887 eghmnoprt 9 12,298
15135 accountrement 8,887 acemnortu 9 12,296
15136 autoeducation 8,887 acdeinotu 9 12,297
15137 reinvolvement 8,888 eilmnortv 9 12,290
15138 tributariness 8,888 abeinrstu 9 12,292
15139 actinotoxemia 8,888 aceimnotx 9 12,293
15140 coelacanthini 8,888 acehilnot 9 12,295