11 letters · 12 points in Scrabble
adjective having the capacity for thought and reason especially to a high degree
adjective possessing sound knowledge
adjective exercising or showing good judgment
originFrom Middle French intelligent, from Latin intellegēns (“discerning”), present active participle of intellegō (“understand, comprehend”), itself from inter (“between”) + legō (“choose, pick out, read”).
Etymology from Wiktionary, CC BY-SA 3.0