SENNA Scrabble 5 Words With Friends 7 Scrabble letter values: S1E1N1N1A1 = 5 Definition noun any of various plants of the genus Senna having pinnately compound leaves and showy usually yellow flowers. Examples “many are used medicinally” See all 18 words you can make from SENNA → 5-letter words Words starting with S Words ending with A ← Unscramble different letters