The term 'A Little Bit of Everything' can be summarized by two crossword solutions: OLIO and ATOM. OLIO is a four-letter word meaning a miscellaneous collection of things, while ATOM is a four-letter word meaning the smallest particle of an element that retains its chemical properties. Together, these two words represent the idea of having a little bit of everything, as OLIO suggests a variety of items and ATOM suggests the smallest possible unit of something.