The term half-life is one we apply to radioactive materials to talk about how quickly they decay. The half-life is the time it takes for half of a given sample of the unstable substance (whatever it may be) to undergo radioacitve decay.
Harmony [har-mo-ny]â² as a girls' name (also used less regularly as boys' name Harmony) is pronounced HAR-mon-ee. It is of Latin origin, and the meaning of Harmony is unity, concord. A new age name. Mythology: Harmonia was the Greek goddess of order and daughter of Aphrodite.
64 Baby Boy Names Meaning Happiness and Joyful. Being happy is the most important thing for us, so does our newborn babies. Giving your baby a joyful and happiness name will suggest an upbeat personality and a positive future. We have pulled together a collection of happy and joyful baby names in various origins around the world for your baby boys or girls. Check out these wonderful baby names with the meaning happiness, joyful, and cheerful. Adebayo: Nigerian for he was happy.. Alhad: Sanskrit for Happiness. Alitz: Hebrew for Happy. Anschel: Hebrew for Happy. Anshel: Variant of Asher, which signifies happiness. Arnan: Hebrew for Joyful.