13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
17301 phallorrhagia 7,504 aghilopr 8 19,571
17302 nonrabbinical 7,508 abcilnor 8 19,570
17303 finickingness 7,509 cefgikns 8 19,568
17304 viticulturist 7,509 cilrstuv 8 19,569
17305 extracultural 7,510 acelrtux 8 19,567
17306 noncellulosic 7,511 ceilnosu 8 19,566
17307 tantalizingly 7,513 agilntyz 8 19,565
17308 unsuppression 7,517 einoprsu 8 19,564
17309 unruffledness 7,518 deflnrsu 8 19,563
17310 misdiagnosing 7,518 adgimnos 8 19,562
17311 nonindividual 7,519 adilnouv 8 19,561
17312 agrammaphasia 7,520 aghimprs 8 19,559
17313 concubinarian 7,520 abcinoru 8 19,560
17314 periauricular 7,521 aceilpru 8 19,558
17315 schoolmaamish 7,522 achilmos 8 19,557
17316 misnavigating 7,523 agimnstv 8 19,556
17317 gallinulelike 7,525 aegiklnu 8 19,555
17318 paleopedology 7,526 adeglopy 8 19,554
17319 primitivistic 7,530 cimprstv 8 19,552
17320 appealability 7,530 abeilpty 8 19,553