The term 'Barometer of Views' can be summed up by the word 'POLL', which is a four letter word. A POLL is a survey used to measure public opinion on a particular issue or topic. It is often used to gauge the public's opinion on a certain issue or to predict the outcome of an election. Polls are conducted by asking people questions about their views on a particular topic or issue. The results of a POLL can provide insight into how people feel about a certain issue or candidate.