The letters in OPERATED make 234 words of two letters or more. The longest is OPERATED at 8 letters, and the highest-scoring is OPERATED at 11 points.
No other single word uses all 8 letters of OPERATED. OPERATED has 8 letters: 4 vowels and 4 consonants, worth 11 points before any board bonuses.
8-letter words 1
7-letter words 8
6-letter words 18
depart9deport9derate7orated7pardee9parted9pedate9petard9ported9prated9protea8reaped9redate7redtop9repeat8retape8teared7teredo7
5-letter words 52
adept8adopt8adore6aport7apter7arete5dater6depot8derat6deter6doper8doter6drape8dropt8eared6eater5epode8erode6etape7oared6oater5opera7opted8orate5oread6padre8pared8pareo7pated8pater7peart7pedro8perea7peter7pored8prate7preed8rated6repot7roped8taped8taper7tardo6tared6toped8topee7toper7trade6tread6treed6trode6trope7
4-letter words 78
aero4aped7aper6apod7atop6dare5dart5date5dato5dear5deep7deer5deet5dere5doat5doer5dopa7dope7dora5dore5dorp7dote5drat5dree5drop7odea5oped7orad5pard7pare6part6pate6pear6peat6peed7peer6pert6poet6pore6port6prao6prat6pree6proa6prod7rapt6rate4rato4read5reap6rede5redo5reed5repo6rete4road5rode5rope6rota4rote4tape6tare4taro4tarp6tear4teed5tepa6toad5toea4toed5tope6tora4tore4trad5trap6tree4trod5trop6
3-letter words 59
ado4ape5apt5are3art3ate3dap6dee4doe4dor4dot4ear3eat3era3ere3ert3eta3oar3oat3ode4ope5opt5ora3ore3ort3pad6par5pat5pea5ped6pee5per5pet5pod6poe5pot5pro5rad4rap5rat3red4ree3rep5ret3rod4roe3rot3tad4tae3tao3tap5tar3tea3ted4tee3tod4toe3top5tor3
2-letter words 18
ad3ae2ar2at2de3do3ed3er2et2od3oe2op4or2pa4pe4re2ta2to2
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.