12 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
20521 phalloplasty 6,291 ahlopsty 8 26,256
20522 chasmogamous 6,292 acghmosu 8 26,254
20523 hookswinging 6,292 ghiknosw 8 26,255
20524 skillfulness 6,293 efiklnsu 8 26,252
20525 bronchophony 6,293 bchnopry 8 26,253
20526 unposthumous 6,296 hmnopstu 8 26,251
20527 brachycardia 6,297 abcdhiry 8 26,249
20528 collembolous 6,297 bcelmosu 8 26,250
20529 hypotoxicity 6,302 chioptxy 8 26,248
20530 ultramaximal 6,302 ailmrtux 8 26,247
20531 unsulfureous 6,303 eflnorsu 8 26,246
20532 succussatory 6,305 acorstuy 8 26,245
20533 sublanguages 6,306 abeglnsu 8 26,244
20534 coprophiliac 6,308 achilopr 8 26,243
20535 frigorifical 6,309 acfgilor 8 26,242
20536 bloodcurdler 6,310 bcdeloru 8 26,237
20537 allobrogical 6,310 abcgilor 8 26,236
20538 specklebelly 6,310 bceklpsy 8 26,240
20539 unauspicious 6,310 acinopsu 8 26,241
20540 laguncularia 6,310 acgilnru 8 26,238