15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
6421 heliotropiaceae 11,183 acehiloprt 10 3,864
6422 dentinocemental 11,184 acdeilmnot 10 3,863
6423 intraperiosteal 11,185 aeilnoprst 10 3,862
6424 remanifestation 11,189 aefimnorst 10 3,860
6425 autodecremented 11,189 acdemnortu 10 3,861
6426 resequestration 11,191 aeinoqrstu 10 3,859
6427 weakheartedness 11,197 adehknrstw 10 3,858
6428 undeteriorative 11,198 adeinortuv 10 3,857
6429 palaeonemertini 11,203 aeilmnoprt 10 3,856
6430 icositetrahedra 11,205 acdehiorst 10 3,855
6431 superheatedness 11,205 adehnprstu 10 3,854
6432 redemonstration 11,218 adeimnorst 10 3,853
6433 sinuatoserrated 11,222 adeinorstu 10 3,852
6434 sphaerosiderite 11,224 adehioprst 10 3,851
6435 nondegenerately 11,229 adeglnorty 10 3,850
6436 heterogangliate 11,242 aeghilnort 10 3,849
6437 aerodermectasia 11,247 acdeimorst 10 3,848
6438 disentrancement 11,248 acdeimnrst 10 3,847
6439 septendecennial 11,257 acdeilnpst 10 3,846
6440 overelegantness 11,258 aeglnorstv 10 3,845