Something in addition, which can easily be understood.

(Britain) Synonym of soft toy

(meteorology) Ice formed by the rapid freezing of cold water droplets of fog on to a cold surface. / (meteorology) A coating or sheet of ice so formed. / A film or slimy coating.

(physics) A naturally-occurring radioactive isotope of potassium, ⁴⁰₁₉K, having nineteen protons and twenty-one neutrons, and a half-life of 1.3 billion years; it is the chief source of natural rad...