Term: wood duck: showy North American duck that nests in hollow trees
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: simulator: a machine that simulates an environment for the purpose of training or research
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: lady: a woman of the peerage in Britain
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: forester: someone trained in forestry
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: oat: annual grass of Europe and North Africa; grains used as food and fodder (referred to primarily in the plural: `oats')
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: shellfish: meat of edible aquatic invertebrate with a shell (especially a mollusk or crustacean)
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: still: a static photograph (especially one taken from a movie and used for advertising purposes)
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: crossing guard: someone who helps people (especially children) at a traffic crossing
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: pediculosis: infestation with lice (Pediculus humanus) resulting in severe itching
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: reactionary: an extreme conservative; an opponent of progress or liberalism
Broader: vertebrate: animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium | Unrelated: biplane: old fashioned airplane; has two wings one above the other