The letters in COMPLAINS make 433 words of two letters or more. The longest is COMPLAINS at 9 letters, and the highest-scoring is COMPLAINS at 15 points.
No other single word uses all 9 letters of COMPLAINS. COMPLAINS has 9 letters: 3 vowels and 6 consonants, worth 15 points before any board bonuses.
9-letter words 1
8-letter words 7
7-letter words 21
anosmic11camions11campion13caplins11clonism11complin13copalms13inclasp11lampion11limacon11lipomas11malison9maniocs11masonic11misplan11oilcamp13oilcans9plasmic13plasmin11plasmon11psalmic13
6-letter words 37
5-letter words 109
aloin5amino7amins7amnic9amnio7anils5aspic9cains7calms9campi11campo11camps11canso7capon9capos9ciaos7cions7claim9clamp11clams9clans7claps9clasp9clips9clomp11clons7clops9coals7coils7coins7colas7colin7comal9comas9comps11copal9icons7laics7lamps9lapin7lapis7liman7limas7limns7limos7limpa9limps9linac7linos5lions5loams7loans5loins5macon9mails7mains7malic9manic9manos7mason7micas9milos7milpa9minas7moans7moils7molas7monas7nails5nicol7nipas7noils5nomas7nopal7opals7opsin7osmic9pails7pains7palms9panic9piano7pians7pical9picas9pimas9pinas7pions7pisco9plain7plans7plasm9plica9polis7psalm9psoai7salic7salmi7salon5scalp9scamp11scion7slain5snail5solan5sonic7spail7spica9spoil7
4-letter words 147
ails4aims6ains4alms6alps6also4amin6amis6amps8anil4anis4asci6cain6calm8calo6camp10cams8cans6capo8caps8ciao6cion6clam8clan6clap8clip8clon6clop8clos6coal6coil6coin6cola6coli6cols6coma8comp10coni6cons6cops8icon6imps8ions4lacs6laic6lain4lamp8lams6laps6lima6limn6limo6limp8lino4lins4lion4lips6lisp6loam6loan4loca6loci6loin4lops6macs8mail6main6mano6mans6maps8mica8mics8milo6mils6mina6miso6moan6moas6mocs8moil6mola6mols6mons6mops8nail4naoi4naos4naps6nils4nims6nipa6nips6noil4noma6noms6ocas6oils4opal6pacs8pail6pain6palm8pals6pams8pans6pial6pian6pias6pica8pics8pima8pina6pins6pion6piso6plan6pois6pols6poms8pons6psia6sail4sain4salp6samp8scam8scan6scop8sial4silo4sima6simp8slam6slap6slim6slip6slop6snap6snip6soap6soil4sola4soli4soma6spam8span6spin6
3-letter words 81
ail3aim5ain3ais3alp5als3ami5amp7ani3asp5cam7can5cap7cis5col5con5cop7cos5imp7ins3ion3ism5lac5lam5lap5las3lin3lip5lis3lop5mac7man5map7mas5mic7mil5mis5moa5moc7moi5mol5mon5mop7mos5nam5nap5nil3nim5nip5nom5nos3oca5oil3oms5ons3ops5pac7pal5pam7pan5pas5pia5pic7pin5pis5poi5pol5pom7psi5sac5sal3sap5sic5sim5sin3sip5sol3som5son3sop5spa5
2-letter words 30
ai2al2am4an2as2cs4in2is2la2li2lm4ln2lo2ls2ma4mi4mo4ms4na2no2oi2om4on2op4os2pa4pi4ps4si2so2
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.