What might the prefix 'in-' imply when added to words like 'invisible'?

The prefix 'in-' when added to words like 'invisible' implies the meaning of 'not.' In the case of 'invisible,' the term combines 'in-' with 'visible,' which means 'able to be seen.' Therefore, 'invisible' translates to 'not able to be seen,' indicating that something is hidden or not perceivable by the eyes. This understanding of the prefix extends to other words as well, where it negates the root word, providing clarity on what it signifies. This reinforces the connection between the prefix and its implications in various contexts involving negation.