Term: mononychus olecranus: a turkey-sized long-legged fossil 75 million years old found in the Gobi Desert having bird-like fused wrist bones and keeled breastbone and a long tail resembling a dinosaur's; short forelimbs end in a single claw instead of wings; classification as bird or dinosaur is in dispute
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: essayist: a writer of literary works
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: racketeering: engaging in a racket
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: creep: a slow longitudinal movement or deformation
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: antiproton: an unstable negatively charged proton; the antiparticle of a proton
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: mefloquine: an antimalarial drug (trade name Larium and Mephaquine) that is effective in cases that do not respond to chloroquine; said to produce harmful neuropsychiatric effects on some people
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: mugiloidea: fishes distinguished by abdominal pelvic fins: families Mugilidae; Atherinidae; Sphyraenidae
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: blue ash: ash of central and southern United States with bluish-green foliage and hard brown wood
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: spring: a natural flow of ground water
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: light hour: the distance light travels in a vacuum in one hour; approximately one billion kilometers
Broader: dinosaur: any of numerous extinct terrestrial reptiles of the Mesozoic era | Unrelated: rima glottidis: the space between the two true vocal folds