The term 'Extreme Limit' can be defined as the UTMOST, which is a six-letter word. It is an adjective that means to the highest degree or the greatest amount possible. It is often used to describe something that has reached its maximum potential or has gone beyond what is considered normal or acceptable. It can also refer to a situation in which there is no further room for improvement or growth. In other words, it is the point at which something has reached its peak and cannot go any further.