18 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 841 |
uncontrollableness |
11,507 |
abcelnorstu |
11 |
868 |
| 842 |
electroosmotically |
11,509 |
aceilmorsty |
11 |
867 |
| 843 |
microlepidopterist |
11,511 |
cdeilmoprst |
11 |
866 |
| 844 |
chamaesiphonaceous |
11,515 |
acehimnopsu |
11 |
865 |
| 845 |
counteraffirmation |
11,518 |
acefimnortu |
11 |
864 |
| 846 |
bacteriostatically |
11,526 |
abceilorsty |
11 |
863 |
| 847 |
protohymenopterous |
11,539 |
ehmnoprstuy |
11 |
862 |
| 848 |
paleoentomological |
11,547 |
acegilmnopt |
11 |
861 |
| 849 |
pseudoaristocratic |
11,548 |
acdeioprstu |
11 |
860 |
| 850 |
historicoreligious |
11,552 |
ceghilorstu |
11 |
859 |
| 851 |
underparticipation |
11,556 |
acdeinoprtu |
11 |
858 |
| 852 |
photodecomposition |
11,567 |
cdehimnopst |
11 |
857 |
| 853 |
tracheloacromialis |
11,569 |
acehilmorst |
11 |
856 |
| 854 |
discriminatingness |
11,586 |
acdegimnrst |
11 |
855 |
| 855 |
ultraconscientious |
11,596 |
aceilnorstu |
11 |
854 |
| 856 |
intracartilaginous |
11,599 |
acgilnorstu |
11 |
853 |
| 857 |
incompressibleness |
11,601 |
bceilmnoprs |
11 |
852 |
| 858 |
ophthalmotonometry |
11,610 |
aehlmnoprty |
11 |
851 |
| 859 |
bromochloromethane |
11,621 |
abcehlmnort |
11 |
849 |
| 860 |
chlorobromomethane |
11,621 |
abcehlmnort |
11 |
850 |