nearimmeasurable
nearimmeasurable is an adjective used to describe something that is so vast, so numerous, or so complex that it defies practical measurement or comprehension. It suggests a quantity or quality that is beyond the limits of what can be accurately determined or grasped by ordinary means. While the prefix "near" implies an approach to immeasurability, it also suggests that a theoretical, albeit extremely difficult, measurement might exist. The term is often employed in contexts where absolute certainty in quantification is not achievable or necessary, but the sheer scale of the subject is the key point of emphasis.
This concept can be applied to various domains. In science, it might describe the number of stars