The term CEO OFTEN is composed of five words: PRES (4 letters), CASE (4 letters), LIMO (4 letters), TITLE (5 letters), and EXEC (4 letters). The word PRES stands for President, which is a TITLE often given to the Chief Executive Officer (CEO) of a company. CASE is an acronym for Chief Administrative and Strategic Executive, another TITLE often given to the CEO. LIMO stands for Leader in Management Operations, another TITLE often given to the CEO. TITLE is a reference to the fact that the CEO is usually the highest-ranking executive in a company, and thus holds the most prestigious TITLE. Finally, EXEC is short for Executive, which is another TITLE often given to the CEO.