Term: ornithopod: bipedal herbivorous dinosaur
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: bomb shelter: a chamber (often underground) reinforced against bombing and provided with food and living facilities; used during air raids
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: pay dirt: a profitable success
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: mass hysteria: a condition in which a large group of people exhibit the same state of violent mental agitation
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: glareola: type genus of the Glareolidae: the pratincoles
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: streptobacillus: any of various rod-shaped Gram-negative bacteria
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: congregation: the act of congregating
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: toponymy: the nomenclature of regional anatomy
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: u-turn: complete reversal of direction of travel
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: range: a variety of different things or activities
Broader: ornithischian: herbivorous dinosaur with a pelvis like that of a bird | Unrelated: tetrahedron: any polyhedron having four plane faces