Term: concavity: the property possessed by a concave shape
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: death cap: extremely poisonous usually white fungus with a prominent cup-shaped base; differs from edible Agaricus only in its white gills
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: narrowing: a decrease in width
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: rent-roll: a register of rents; includes the names of tenants and the amount of rent they pay
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: hat: headdress that protects the head from bad weather; has shaped crown and usually a brim
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: singularity: strangeness by virtue of being remarkable or unusual
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: staphylea: a genus of small trees or shrubs of the family Staphylaceae
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: conflict: opposition between two simultaneous but incompatible feelings
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: malnutrition: a state of poor nutrition; can result from insufficient or excessive or unbalanced diet or from inability to absorb foods
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: filth: a state characterized by foul or disgusting dirt and refuse
Broader: shape: any spatial attributes (especially as defined by outline) | Unrelated: decomposition: (chemistry) separation of a substance into two or more substances that may differ from each other and from the original substance