Unscrambling PLASTERED gives 655 words. PLASTERED is the longest, and PLASTERED scores the most at 12 points.
No other single word uses all 9 letters of PLASTERED. PLASTERED has 9 letters: 3 vowels and 6 consonants, worth 12 points before any board bonuses.
9-letter words 1
8-letter words 17
desalter9paltered11pederast11pedestal11petrales10pleaders11pleaters10predates11prelates10relapsed11repasted11replated11replates10repleads11reslated9trapesed11treadles9
7-letter words 60
adepter10alerted8altered8dartles8dealers8dearest8delates8departs10derates8elapsed10elaters7estrade8leaders8leapers9palters9pearled10pedlars10pedlers10pelters9persalt9pestled10petaled10petards10petrale9petrels9plaster9platers9pleader10pleased10pleaser9pleated10pleater9predate10prelate9presale9psalter9realest7redates8relapse9related8relates7repeals9repeats9replate9replead10reslate7respade10respelt9retaped10retapes9sedater8sepaled10speared10spelter9stapled10stapler9stealer7tapered10tasered8treadle8
6-letter words 133
adepts9alders7alerts6alters6aretes6artels6asleep8dartle7daters7dealer7delate7deltas7depart9derate7derats7desalt7desert7deters7drapes9easter6eaters6elapse8elated7elater6elates6elders7eldest7erased7estral6etapes8laders7lapsed9lapser8larees6lasted7laster6leader7leaped9leaper8leased7leaser6lepers8padles9padres9palest8palets8palter8pardee9parled9parles8parsed9parted9pasted9pastel8paster8paters8pealed9pearls8pedals9pedate9pedlar9pedler9pelted9pelter8pesade9peseta8pester8pestle8petals8petard9peters8petrel8plated9plater8plates8pleads9please8pleats8prated9prates8preset8rasped9ratels6reales6reaped9redate7relate6relets6repast8repeal8repeat8repels8repled9resale6reseal6reseat6reseda7rested7retape8salted7salter6sapele8sealed7sealer6seared7seated7seater6sedate7septal8serape8slated7slater6spader9spared9spread9spreed9staled7staler6staple8stared7stelae6stelar6streel6talers6tapers8teared7teased7teasel6teaser6tepals8trades7trapes8treads7
5-letter words 191
adept8aedes6alder6alert5alter5apers7apres7apter7arete5arles5artel5asper7aster5dales6dares6darts6dater6dates6deals6dealt6dears6deeps8deers6deets6deles6delta6derat6deter6drape8drats6drees6drest6eared6earls5eased6easel5eater5elate5elder6erase5ester5etape7lader6lades6lapse7lards6laree5lares5lased6laser5lated6later5leads6leaps7leapt7lears5lease5least5leers5leets5leper7lepta7padle8padre8paled8paler7pales7palet7pards8pared8pares7parle7parse7parts7paste7pated8pater7pates7peals7pearl7pears7peart7pease7peats7pedal8pedes8peels7peers7peles7pelts7perea7perse7petal7peter7plate7plats7plead8pleas7pleat7prase7prate7prats7preed8prees7presa7prese7prest7rales5rased6rated6ratel5rates5reads6reals5reaps7redes6reeds6reels5reest5relet5repel7resat5reset5salep7saree5sated6seder6sepal7septa7seral5sered6setae5setal5slate5sleep7sleet5slept7spade8spaed8spale7spare7spate7spear7speed8speel7speer7spelt7splat7sprat7spree7stade6stale5stare5stead6steal5steed6steel5steep7steer5stela5stele5stere5strap7stree5strep7taels5taler5tales5taped8taper7tapes7tared6tares5tarps7taser5teals5tears5tease5teels5telae5teles5tepal7tepas7terse5tesla5trade6traps7tread6treed6trees5tsade6
4-letter words 157
alee4ales4alps6alts4aped7aper6apes6apse6ares4arts4ates4dale5dals5daps7dare5dart5date5deal5dear5deep7deer5dees5deet5dele5dels5dere5drat5dree5earl4ears4ease4east4eats4eels4elds5else4eras4erst4etas4lade5lads5laps6lard5lars4lase4last4late4lats4lead5leap6lear4leas4leer4lees4leet4lept6lest4lets4pads7pale6pals6pard7pare6pars6part6pase6past6pate6pats6peal6pear6peas6peat6peds7peed7peel6peer6pees6pele6pelt6pert6pest6pets6plat6plea6pled7prat6pree6rads5rale4raps6rapt6rase4rasp6rate4rats4read5real4reap6rede5reds5reed5reel4rees4reps6rest4rete4rets4sade5sale4salp6salt4sard5sate4seal4sear4seat4seed5seel4seep6seer4sept6sera4sere4seta4slap6slat4sled5spae6spar6spat6sped7star4step6tads5tael4tale4tape6taps6tare4tarp6tars4teal4tear4teas4teds5teed5teel4tees4tela4tele4tels4tepa6trad5trap6tree4tsar4
3-letter words 75
ads4ale3alp5als3alt3ape5apt5are3ars3art3asp5ate3dal4dap6dee4del4ear3eat3eel3eld4els3era3ere3ers3ert3eta3lad4lap5lar3las3lat3lea3led4lee3let3pad6pal5par5pas5pat5pea5ped6pee5per5pes5pet5rad4rap5ras3rat3red4ree3rep5res3ret3sad4sae3sal3sap5sat3sea3see3sel3ser3set3spa5tad4tae3tap5tar3tas3tea3ted4tee3tel3
2-letter words 21
ad3ae2al2ar2as2at2de3ed3el2er2es2et2la2ls2pa4pe4ps4re2rs2ta2ts2
Words are from our open word list and include some game-only words. Rude words are left out of this page; the unscrambler shows every valid word, lets you add blank tiles and filter by length.