Hard Water/Soft Water. Whether a water supply is labelled âsoftâ or âhardâ is dependent on the presence of two highly soluble minerals, calcium and magnesium. From a health standpoint, these minerals have no adverse effects and are, in fact, essential daily nutrients.
freedom - the condition of being free; the power to act or speak or think without externally imposed restraints. autonomy, liberty - immunity from arbitrary exercise of authority: political independence. autarchy, autarky - economic independence as a national policy.
post-, prefix. post- comes from Latin, where it has the meaning after (in time), following (some event); '' behind, at the rear or end of'' :post- + industrial â postindustrial (= after the industrial age);post- + war â postwar (= after the war).