18 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 321 |
lymphosarcomatosis |
10,231 |
achilmoprsty |
12 |
583 |
| 322 |
disprobabilization |
10,236 |
abdilnoprstz |
12 |
582 |
| 323 |
chamaepericlymenum |
10,254 |
acehilmnpruy |
12 |
581 |
| 324 |
dissyllabification |
10,266 |
abcdfilnosty |
12 |
580 |
| 325 |
biotechnologically |
10,276 |
abceghilnoty |
12 |
579 |
| 326 |
superinquisitively |
10,280 |
eilnpqrstuvy |
12 |
578 |
| 327 |
ballistocardiogram |
10,288 |
abcdgilmorst |
12 |
577 |
| 328 |
subsuperficialness |
10,293 |
abcefilnprsu |
12 |
576 |
| 329 |
pseudoclassicality |
10,301 |
acdeilopstuy |
12 |
575 |
| 330 |
nonapproachability |
10,321 |
abchilnoprty |
12 |
574 |
| 331 |
autopsychoanalysis |
10,345 |
achilnopstuy |
12 |
572 |
| 332 |
pseudohypertrophic |
10,345 |
cdehioprstuy |
12 |
573 |
| 333 |
anarchosyndicalism |
10,350 |
acdhilmnorsy |
12 |
571 |
| 334 |
semisomnambulistic |
10,353 |
abceilmnostu |
12 |
570 |
| 335 |
cystourethrography |
10,354 |
aceghoprstuy |
12 |
569 |
| 336 |
anorthographically |
10,359 |
acghilnoprty |
12 |
568 |
| 337 |
pseudotuberculosis |
10,363 |
bcdeiloprstu |
12 |
567 |
| 338 |
nonperpendicularly |
10,366 |
acdeilnopruy |
12 |
566 |
| 339 |
subconformableness |
10,374 |
abceflmnorsu |
12 |
565 |
| 340 |
histomorphological |
10,383 |
acghilmoprst |
12 |
564 |