Term: defensive structure: a structure used to defend against attack
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: voucher: someone who vouches for another or for the correctness of a statement
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: preoccupation: an idea that preoccupies the mind and holds the attention
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: purple-stemmed aster: a variety of aster
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: copper: a reddish-brown color resembling the color of polished copper
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: vice admiral: an admiral ranking below a full admiral and above a rear admiral
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: tuareg: a member of a nomadic Berber people of the Sahara
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: genus philodendron: any of several tropical American climbing plants with smooth shiny evergreen leaves
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: cesium: a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: qindarka: 100 qindarka equal 1 lek in Albania
Broader: structure: a thing constructed; a complex entity constructed of many parts | Unrelated: furtiveness: a disposition to be sly and stealthy and to do things surreptitiously