Term: radiocarbon: a radioactive isotope of carbon
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: desmodus: type genus of the Desmodontidae: vampire bats
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: winged elm: North American elm having twigs and young branches with prominent corky projections
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: link: a fastener that serves to join or connect
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: wage freeze: a freeze of wages at a given level
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: tolmiea: one species: pickaback plant
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: trypsin: an enzyme of pancreatic origin; catalyzes the hydrolysis of proteins to smaller polypeptide units
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: prairie rocket: any of several western American plants of the genus Cheiranthus having large yellow flowers
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: boxer: a member of a nationalistic Chinese secret society that led an unsuccessful rebellion in 1900 against foreign interests in China
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: dry rot: a crumbling and drying of timber or bulbs or potatoes or fruit caused by a fungus
Broader: chemical element: any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter | Unrelated: struthiomimus: small light-boned toothless dinosaur resembling an ostrich in size and proportions