18 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 961 |
noncontemporaneous |
12,210 |
acemnoprstu |
11 |
748 |
| 962 |
anencephalotrophia |
12,226 |
acehilnoprt |
11 |
747 |
| 963 |
overcentralization |
12,227 |
aceilnortvz |
11 |
746 |
| 964 |
interdependability |
12,227 |
abdeilnprty |
11 |
745 |
| 965 |
controversionalist |
12,230 |
aceilnorstv |
11 |
744 |
| 966 |
spectropolarimeter |
12,233 |
aceilmoprst |
11 |
743 |
| 967 |
overneutralization |
12,244 |
aeilnortuvz |
11 |
742 |
| 968 |
unrecuperativeness |
12,251 |
aceinprstuv |
11 |
741 |
| 969 |
disserviceableness |
12,252 |
abcdeilnrsv |
11 |
740 |
| 970 |
antiferromagnetism |
12,255 |
aefgimnorst |
11 |
738 |
| 971 |
electrophoretogram |
12,255 |
aceghlmoprt |
11 |
739 |
| 972 |
antievolutionistic |
12,290 |
aceilnostuv |
11 |
737 |
| 973 |
noncategoricalness |
12,291 |
acegilnorst |
11 |
736 |
| 974 |
prestidigitatorial |
12,295 |
adegiloprst |
11 |
735 |
| 975 |
conversationalists |
12,300 |
aceilnorstv |
11 |
734 |
| 976 |
indestructibleness |
12,302 |
bcdeilnrstu |
11 |
733 |
| 977 |
thermogalvanometer |
12,311 |
aeghlmnortv |
11 |
732 |
| 978 |
galvanothermometer |
12,311 |
aeghlmnortv |
11 |
731 |
| 979 |
methylcholanthrene |
12,313 |
acehlmnorty |
11 |
729 |
| 980 |
nondescriptiveness |
12,313 |
cdeinoprstv |
11 |
730 |