noun
the vertical airfoil in the tail assembly of an aircraft
• Hypernyms: ↑airfoil, ↑aerofoil, ↑control surface, ↑surface
• Part Holonyms: ↑tail, ↑tail assembly, ↑empennage
• Part Meronyms: ↑rudder, ↑vertical stabilizer, ↑vertical stabiliser, ↑vertical fin, ↑tail fin, ↑tailfin
Useful english dictionary. 2012.