15 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 4981 |
condescensively |
9,445 |
cdeilnosvy |
10 |
5,303 |
| 4982 |
unapprehendable |
9,445 |
abdehlnpru |
10 |
5,304 |
| 4983 |
anthropopathism |
9,445 |
ahimnoprst |
10 |
5,301 |
| 4984 |
chlorochromates |
9,445 |
acehlmorst |
10 |
5,302 |
| 4985 |
confessionalism |
9,446 |
acefilmnos |
10 |
5,300 |
| 4986 |
phytoteratology |
9,447 |
aeghloprty |
10 |
5,299 |
| 4987 |
peristaphylitis |
9,450 |
aehilprsty |
10 |
5,298 |
| 4988 |
pithecanthropic |
9,451 |
acehinoprt |
10 |
5,297 |
| 4989 |
inapperceptible |
9,451 |
abceilnprt |
10 |
5,296 |
| 4990 |
deipnosophistic |
9,451 |
cdehinopst |
10 |
5,295 |
| 4991 |
presumptiveness |
9,452 |
eimnprstuv |
10 |
5,294 |
| 4992 |
phlebolithiasis |
9,452 |
abehilopst |
10 |
5,293 |
| 4993 |
oscheocarcinoma |
9,452 |
acehimnors |
10 |
5,292 |
| 4994 |
anticlericalism |
9,453 |
aceilmnrst |
10 |
5,291 |
| 4995 |
politzerization |
9,454 |
aeilnoprtz |
10 |
5,290 |
| 4996 |
incredulousness |
9,456 |
cdeilnorsu |
10 |
5,289 |
| 4997 |
disimprisonment |
9,457 |
deimnoprst |
10 |
5,288 |
| 4998 |
anfractuousness |
9,457 |
acefnorstu |
10 |
5,287 |
| 4999 |
subvitreousness |
9,458 |
beinorstuv |
10 |
5,285 |
| 5000 |
uncontentiously |
9,458 |
ceilnostuy |
10 |
5,286 |