Unscrambling BECAUSE gives 52 words. BECAUSE is the longest, and BECAUSE scores the most at 11 points.
No other single word uses all 7 letters of BECAUSE. BECAUSE has 7 letters: 4 vowels and 3 consonants, worth 11 points before any board bonuses.
7-letter words 1
5-letter words 7
abuse7beaus7cause7cease7cubes9sauce7scuba9
4-letter words 15
aces6base6beau6bees6cabs8case6cees6cube8cubs8cues6ease4ecus6sabe6scab8suba6
3-letter words 21
abs5ace5bas5bee5bus5cab7cee5cub7cue5eau3ecu5sab5sac5sae3sau3sea3sec5see3sub5sue3use3
2-letter words 8
ab4ae2as2ba4be4cs4es2us2
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.