Term: octagon: an eight-sided polygon
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: taro: tropical starchy tuberous root
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: liver: liver of an animal used as meat
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: ironing: the work of using heat to smooth washed clothes in order to remove any wrinkles
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: normal fault: an inclined fault in which the hanging wall appears to have slipped downward relative to the footwall
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: sampler: a piece of embroidery demonstrating skill with various stitches
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: subsoil: the layer of soil between the topsoil and bedrock
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: mineshaft: excavation consisting of a vertical or sloping passageway for finding or mining ore or for ventilating a mine
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: blare: a loud harsh or strident noise
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: news program: a program devoted to current events, often using interviews and commentary
Broader: shape: the spatial arrangement of something as distinct from its substance | Unrelated: superhigh frequency: 3 to 30 gigahertz