See Also: plutonium(dictionary)
plutonium(dictionary)
plutonium(encyclopedia)
Plutonium(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
Orthomolecular medicine (orthomolecular nutritional medicine, orthomolecular therapy)(health)
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Medicine(medicine)

perispore (medicine) and plutonium (iou)


perispore (medicine)


perispore
<botany> The outer covering of a spore.

Source: Websters Dictionary


plutonium (iou)



plutonium noun. L18.
[Latin Plutonium, from Greek Plouton PLUTO noun1; in sense 2 from PLUTO noun1 + -IUM, after uranium, neptunium.]
A place where there are noxious or poisonous vapours. rare. Only in L18.
Chemistry.
a. = BARIUM. Only in E19.
b. A radioactive metallic chemical element of the actinide series, atomic no. 94, which is produced artificially and is chemically similar to uranium, one isotope (plutonium-239) being fissile and used in nuclear weapons and reactors. (Symbol Pu.) M20.