13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
14961 normalisation 8,811 ailmnorst 9 12,473
14962 tartronylurea 8,812 aelnortuy 9 12,470
14963 stercorarious 8,812 aceiorstu 9 12,469
14964 adularescence 8,815 acdelnrsu 9 12,468
14965 malinvestment 8,816 aeilmnstv 9 12,464
14966 amphitheatral 8,816 aehilmprt 9 12,467
14967 skateboarders 8,816 abdekorst 9 12,466
14968 metamorphoses 8,816 aehmoprst 9 12,465
14969 larcenousness 8,817 acelnorsu 9 12,462
14970 remilitarizes 8,817 aeilmrstz 9 12,460
14971 noradrenergic 8,817 acdeginor 9 12,463
14972 inferentially 8,817 aefilnrty 9 12,461
14973 contraception 8,817 aceinoprt 9 12,459
14974 anticosmetics 8,818 aceimnost 9 12,458
14975 predegeneracy 8,818 acdegnpry 9 12,457
14976 protochordate 8,819 acdehoprt 9 12,456
14977 hepatorrhagia 8,820 aeghioprt 9 12,455
14978 frameableness 8,821 abeflmnrs 9 12,452
14979 supervestment 8,821 emnprstuv 9 12,451
14980 nonlaminative 8,821 aeilmnotv 9 12,454