The letters in SURVIVED make 94 words of two letters or more. The longest is SURVIVED at 8 letters, and the highest-scoring is SURVIVED at 15 points.
No other single word uses all 8 letters of SURVIVED. SURVIVED has 8 letters: 3 vowels and 5 consonants, worth 15 points before any board bonuses.
8-letter words 1
7-letter words 1
6-letter words 4
5-letter words 17
diver9dives9dries6drive9druse6dures6resid6rides6rived9rives8sieur5sired6siver8viers8vires8virus8vised9
4-letter words 37
derv8devs8dies5dire5dive8dues5dure5ides5ired5ires4reds5reis4revs7ride5rids5rise4rive7rude5rued5rues4ruse4side5sire4sued5suer4surd5sure4urds5used5user4vide8vied8vier7vies7vire7vise7vive10
3-letter words 24
dev7die4dis4due4dui4ers3ids4ire3red4rei3res3rev6rid4rue3sei3ser3sir3sri3sud4sue3urd4use3vie6vis6
2-letter words 10
de3ed3er2es2id3is2re2rs2si2us2
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.