Term: gray: English radiobiologist in whose honor the gray (the SI unit of energy for the absorbed dose of radiation) was named (1905-1965)
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: kip: sleep
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: genus cryptocoryne: water trumpet; aquatic herbs having broad leaves and long slender spathes; often used as aquarium plants
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: elementary geometry: (mathematics) geometry based on Euclid's axioms
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: rudiment: the elementary stages of any subject (usually plural)
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: blindworm: small burrowing legless European lizard with tiny eyes; popularly believed to be blind
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: field day: a day for outdoor athletic competition
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: weak interaction: (physics) an interaction between elementary particles involving neutrinos or antineutrinos that is responsible for certain kinds of radioactive decay; mediated by intermediate vector bosons
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: snowy tree cricket: pale yellowish tree cricket widely distributed in North America
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: polianthes: genus of perennial tuberous herbs having lily-like flowers; Mexico; sometimes placed in family Amaryllidaceae
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: propenoate: a salt or ester of propenoic acid