13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
4741 obtusilingual 6,999 abgilnostu 10 9,912
4742 proconformity 6,999 cfimnoprty 10 9,911
4743 diffeomorphic 7,000 cdefhimopr 10 9,910
4744 unamicability 7,000 abcilmntuy 10 9,909
4745 uncollapsable 7,001 abcelnopsu 10 9,906
4746 phylloxanthin 7,001 ahilnoptxy 10 9,907
4747 probituminous 7,001 bimnoprstu 10 9,908
4748 unsubjectable 7,002 abcejlnstu 10 9,905
4749 physoclistous 7,003 chilopstuy 10 9,904
4750 fundmongering 7,005 defgimnoru 10 9,903
4751 blanketmaking 7,006 abegiklmnt 10 9,902
4752 hypercalcemic 7,006 acehilmpry 10 9,901
4753 myohemoglobin 7,007 beghilmnoy 10 9,900
4754 proliferously 7,008 efiloprsuy 10 9,899
4755 squirrelproof 7,012 efilopqrsu 10 9,898
4756 amphigastrium 7,013 aghimprstu 10 9,897
4757 spiculigenous 7,013 cegilnopsu 10 9,896
4758 prosodiacally 7,013 acdiloprsy 10 9,895
4759 pseudoobscura 7,018 abcdeoprsu 10 9,894
4760 prizefighting 7,019 efghinprtz 10 9,893