12 letters · 24 points in Scrabble
noun fourth Thursday in November in the United States; second Monday in October in Canada; commemorates a feast held in 1621 by the Pilgrims and the Wampanoag
noun a short prayer of thanks before a meal
originA proprialization from the common noun thanksgiving; by surface analysis, thanks + giving.
Etymology from Wiktionary, CC BY-SA 3.0