See Also: Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
wrack(4)(dictionary)
wrack(3)(dictionary)
wrack(2)(dictionary)
wrack(1)(dictionary)
Wrack(medicine)
sea wrack(medicine)
wrack(dictionary)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
hydrogen ion(medicine)

hydrogen-3 (medicine) and wrack(4) (iou)


hydrogen-3 (medicine)


hydrogen-3


A hydrogen isotope of atomic weight 3; weakly radioactive, emitting beta particles to become the stable helium-3; half-life, 12.32 years.

Synonym: tritium.


wrack(4) (iou)



wrack verb2. [rak] Now arch. & dial. L15.
[from WRACK noun2.]
verb intrans. Suffer shipwreck. L15-M17.
verb trans. Wreck (a vessel or those on board); cast ashore by shipwreck. Usu. in pass. M16.
verb trans.
a. Cause the downfall of (a person etc.); ruin, overthrow. M16.
b. Injure or spoil severely; destroy. L16.