Greek alphabets and science The Greek alphabet or Greek letters are widely in variety of fields of science and engineering to demote various constants, values and phenomenon/particle (alpha decay, beta decay, etc.). From the entire list of Greek alphabets, you will not find any alphabets which are not used in science and mathematics. Letters including and many more are used to denote a whole range of mathematical constant and phenomenon… Read More »List of Greek alphabet: Shortcut for typing Greek letters in Ms Word