citadel /sitˈə-dəl/

1. A fortress in or near a city
2. The place where the guns are kept in a warship
3. In the Salvation Army, the hall in which meetings are held

• heeds
• heedy
• heehaw
• heehawed
• heehawing
• heehaws
• heel
• heel and toe
• heelball
• heelballs
• heelbar
• heelbars
• heel-bone
• heel-bones
• -heeled
• heeled
• heeler
• heelers
• heel in
• heeling
• heelings
• heel of Achilles
• heel-piece
• heel-pieces
• heels