undecagon /un-dekˈə-gon/

A plane figure of eleven angles and sides

• press the button
• press-up
• press-ups
• pressure
• pressure altitude
• pressure cabin
• pressure cabins
• pressure-cook
• pressure-cooked
• pressure cooker
• pressure cookers
• pressure-cooking
• pressure-cooks
• pressured
• pressure gradient
• pressure gradients
• pressure group
• pressure groups
• pressure helmet
• pressure helmets
• pressure point
• pressure points
• pressure ridge
• pressure ridges
• pressures