The letters in FORECAST make 347 words of two letters or more. The longest is FORECAST at 8 letters, and the highest-scoring is FORECAST at 13 points.
No other single word uses all 8 letters of FORECAST. FORECAST has 8 letters: 3 vowels and 5 consonants, worth 13 points before any board bonuses.
8-letter words 1
7-letter words 3
6-letter words 39
5-letter words 99
acres7actor7afore8after8arose5ascot7aster5cafes10cares7caret7carse7carte7carts7caste7cater7cates7ceros7certs7cesar7cesta7coast7coats7cores7corse7coset7costa7coste7cotes7craft10crate7crest7croft10escar7escot7facer10faces10facet10facts10farce10fares8faros8farts8fates8fatso8fears8feast8feats8fetas8fetor8force10fores8forte8forts8frats8frets8froes8frost8oater5ocrea7ofter8orate5orcas7races7rafts8rates5ratos5react7recta7recto7resat5roast5roset5rotas5rotes5safer8scare7scarf10scart7score7serac7sofar8softa8sorta5stare5stoae5store5taces7tacos7tares5taroc7taros5taser5tears5toeas5toras5torcs7tores5torse5trace7
4-letter words 119
aces6acre6acts6aero4arco6arcs6ares4arfs7arts4ates4cafe9care6cars6cart6case6cast6cate6cats6cero6coat6coft9core6corf9cost6cote6cots6ears4east4eats4efts7eras4eros4erst4etas4face9fact9fare7faro7fart7fast7fate7fats7fear7feat7fest7feta7fets7foes7fora7fore7fort7frae7frat7fret7froe7oafs7oars4oast4oats4ocas6orca6orcs6ores4orts4osar4race6raft7rase4rate4rato4rats4recs6refs7reft7rest4rets4rocs6roes4rose4rota4rote4rots4safe7sate4scar6scat6scot6sear4seat4sect6sera4serf7seta4soar4sofa7soft7sora4sore4sort4star4stoa4stor4tace6taco6taos4tare4taro4tars4tear4teas4terf7toea4toes4tora4torc6tore4tors4tref7tsar4
3-letter words 66
ace5act5aft6arc5are3arf6ars3art3ate3car5cat5cor5cos5cot5ear3eat3efs6eft6era3ers3ert3eta3far6fas6fat6fer6fet6foe6for6fro6oaf6oar3oat3oca5oes3oft6ora3orc5ore3ors3ort3ose3ras3rat3rec5ref6res3ret3roc5roe3rot3sac5sae3sat3sea3sec5ser3set3sot3tae3tao3tar3tas3tea3toe3tor3
2-letter words 20
ae2ar2as2at2cs4ef5er2es2et2fa5oe2of5or2os2re2rs2so2ta2to2ts2
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.