Unscrambling TREATMENT gives 151 words. TREATMENT is the longest, and TREATMENT scores the most at 11 points.
No other single word uses all 9 letters of TREATMENT. TREATMENT has 9 letters: 3 vowels and 6 consonants, worth 11 points before any board bonuses.
9-letter words 1
7-letter words 3
entreat7ratteen7ternate7
6-letter words 16
attent6entera6marten8matter8meaner8metate8natter6neater6netter6ratten6remate8rename8reteam8tatter6tenter6tetter6
5-letter words 32
ameer7ament7antre5arete5armet7eaten5eater5enate5enema7enter5mater7matte7meant7menta7meter7metre7namer7ramee7ramen7ramet7ranee5reman7remet7rente5retem7tamer7tater5tenet5terne5tetra5treat5treen5
4-letter words 44
amen6ante4earn4erne4etna4mane6mare6mart6mate6matt6mean6meat6meet6mene6mere6meta6mete6name6near4neat4neem6nema6nett4rant4rate4ream6rent4rete4tame6tare4tarn4tart4tate4team6tear4teat4teem6teen4tent4term6tern4tram6tree4tret4
3-letter words 40
ane3ant3are3arm5art3ate3att3ear3eat3eme5era3ere3ern3ert3eta3mae5man5mar5mat5men5met5nae3nam5nee3net3ram5ran3rat3ree3rem5ret3tae3tam5tan3tar3tat3tea3tee3ten3tet3
2-letter words 15
ae2am4an2ar2at2em4en2er2et2ma4me4na2ne2re2ta2
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.