Delving into the Etymological Mystery - Season II, Part 2. Going to movies were akin to going for a picnic, and here I was, some four decades later, whizzing over the bus stop where I waited for ages, the distance covered in a jiffy trying to see among the senior citizens some familiar faces. Hence, I choose to cover the word Nostalgia for this week's column on etymology. The term “Etymology” is the study of the origin of words.  The practice of etymology is uncovering the truth by tracing the root of a word and its evolution thereafter.