22 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
61 snailfishessnailflower 13,948 aefhilnorsw 11 62
62 microelectrophoretical 14,454 acehilmoprt 11 61
63 noncontemporaneousness 15,363 acemnoprstu 11 60
64 deinstitutionalization 15,495 adeilnostuz 11 59
65 interdenominationalism 15,670 adeilmnorst 11 58
66 nonrepresentationalism 16,129 aeilmnoprst 11 57
67 omnirepresentativeness 16,599 aeimnoprstv 11 56
68 hexamethylenetetramine 16,621 aehilmnrtxy 11 55
69 philosophicohistorical 13,054 achiloprst 10 73
70 historicocabbalistical 13,073 abchilorst 10 72
71 scleroticochorioiditis 14,444 cdehilorst 10 71
72 microspectrophotometer 14,593 cehimoprst 10 70
73 overrepresentativeness 16,827 aeinoprstv 10 69
74 electrotelethermometer 17,577 cehlmort 8 74