There are 166 words hidden in the letters of OBSERVED, from 14 two-letter words up to OBSERVED (8 letters). For points, OBSERVED is best at 14.
No other single word uses all 8 letters of OBSERVED. OBSERVED has 8 letters: 3 vowels and 5 consonants, worth 14 points before any board bonuses.
8-letter words 1
7-letter words 6
6-letter words 13
5-letter words 40
beers7bevor10bodes8bored8bores7brede8breed8brees7breve10brose7deers6doers6doser6doves9drees6drove9erode6erose5obese7orbed8overs8redes6redos6reeds6resod6robed8robes7rosed6roved9roves8seder6sered6serve8servo8sever8sober7veers8verbs10verse8verso8
4-letter words 55
beds7beer6bees6bode7bods7bore6bred7bree6bros6debs7deer5dees5dere5derv8devs8dobs7doer5does5dore5dors5dose5dove8dree5eros4ever7eves7obes6odes5orbs6ores4over7rebs6rede5redo5reds5reed5rees4revs7robe6robs6rode5rods5roes4rose4rove7seed5seer4sere4sorb6sord5sore4veer7vees7verb9voes7
3-letter words 37
bed6bee5bod6bos5bro5deb6dee4dev7dob6doe4dor4dos4ere3ers3eve6obe5ode4ods4oes3orb5ore3ors3ose3reb5red4ree3res3rev6rob5rod4roe3see3ser3sob5sod4vee6voe6
2-letter words 14
be4bo4de3do3ed3er2es2od3oe2or2os2re2rs2so2
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.