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.
Definition of post. 1  1 : a piece (as of timber or metal) fixed firmly in an upright position especially as a stay or support : pillar, column. 2  2 : a pole or stake set up to mark or indicate something; especially : a pole that marks the starting or finishing point of a horse race.