The letters in PRACTICES make 489 words of two letters or more. The longest is PRACTICES at 9 letters, and the highest-scoring is PRACTICES at 15 points.
No other single word uses all 9 letters of PRACTICES. PRACTICES has 9 letters: 3 vowels and 6 consonants, worth 15 points before any board bonuses.
9-letter words 1
8-letter words 6
7-letter words 31
6-letter words 76
accept12acetic10airest6apices10arctic10aspect10aspire8capers10capric12capris10carets8caries8carpet10cartes8caseic10caster8caters8cercis10cerias8citers8crapes10crates8cretic10cripes10crista8epacts10ericas8escarp10esprit8icecap12ipecac12pacers10pacier10paries8parsec10paster8pastie8paters8pectic12petsai8pietas8pirate8praise8prates8preact10precis10prices10priest8racist8reacts8recaps10recast8repast8ripest8satire6scarce10scrape10script10secpar10septic10spacer10spicae10spicer10spirea8sprite8steric8striae6stripe8tapers8tapirs8terais6traces8trapes8triacs8trices8tripes8
5-letter words 148
acres7airts5apers7apres7apter7areic7arise5asper7aspic9aster5astir5atrip7cacti9caper9capes9cares7caret7carpi9carps9carse7carte7carts7caste7cater7cates7cerci9ceria7ceric9certs7cesar7cesta7cesti7circa9cires7citer7cites7crape9craps9crate7crept9crest7cries7cripe9crisp9epact9epics9erica7escar7irate5pacer9paces9pacts9pairs7paise7pares7paris7parse7parts7paste7pater7pates7pears7peart7peats7peris7picas9piers7pieta7piste7pitas7prase7prate7prats7presa7prest7price9pries7prise7races7raise5rates5react7reaps7recap9recta7recti7resat5resit5retia5rices7ripes7rites5saice7scape9scare7scarp9scart7scrap9scrip9sepia7sepic9septa7serac7serai5sitar5space9spait7spare7spate7spear7speir7spica9spice9spier7spire7spirt7spite7sprat7sprit7stair5stare5stipe7stirp7strap7strep7stria5strip7taces7taper7tapes7tapir7tapis7tares5tarps7tarsi5taser5tears5tepas7terai5tiers5tires5trace7traps7triac7trice7tries5tripe7trips7
4-letter words 129
aces6acre6acts6airs4airt4aits4aper6apes6apse6arcs6ares4arts4asci6ates4cape8caps8care6carp8cars6cart6case6cast6cate6cats6ceca8ceps8cire6cist6cite6cris6ears4east4eats4epic8eras4erst4etas4etic6ices6ires4pace8pacs8pact8pair6pare6pars6part6pase6past6pate6pats6pear6peas6peat6pecs8peri6pert6pest6pets6pias6pica8pice8pics8pier6pies6piet6pita6pits6prat6psia6race6raps6rapt6rase4rasp6rate4rats4reap6recs6reis4reps6rest4rets4rias4rice6ripe6rips6rise4rite4sari4sate4sati4scar6scat6sear4seat4sect6sept6sera4seta4sice6sipe6sire4site4spae6spar6spat6spec8spit6star4step6stir4tace6tape6taps6tare4tarp6tars4tear4teas4tepa6tics6tier4ties4tips6tire4trap6trip6tsar4
3-letter words 77
ace5act5air3ais3ait3ape5apt5arc5are3ars3art3asp5ate3cap7car5cat5cep7cis5csc7ear3eat3era3ers3ert3eta3ice5ire3its3pac7par5pas5pat5pea5pec7per5pes5pet5pia5pic7pie5pis5pit5psi5rap5ras3rat3rec5rei3rep5res3ret3ria3rip5sac5sae3sap5sat3sea3sec5sei3ser3set3sic5sip5sir3sit3spa5sri3tae3tap5tar3tas3tea3tic5tie3tip5tis3
2-letter words 21
ae2ai2ar2as2at2cs4er2es2et2is2it2pa4pe4pi4ps4re2rs2si2ta2ti2ts2
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.