6 letters · 10 points in Scrabble
noun a cocked hat with the brim turned up to form two points
adjective having two horns or horn-shaped parts
originBorrowed from Latin bicornis (“two-horned; two-pronged”). Compare French bicorne (“two-cornered hat; two-horned monster”) and Middle English bicorne (“two-horned anvil; two-pronged fork; fabulous (two-horned) beast”). Doublet of bicorne.
Etymology from Wiktionary, CC BY-SA 3.0