estimation
This word carries a sense of approximation and uncertainty. It suggests a calculated guess based on available evidence rather than a definitive, measured fact. It is frequently used in professional, financial, or technical environments where precise data is missing but a decision must still be made. When used to describe an opinion, it shifts toward a formal evaluation of worth or character. In this sense, it is less about numbers and more about a perceived status or value assigned to a person, often appearing in phrases that signal a subjective but considered viewpoint.
Countable when referring to a specific calculated figure or a quote for a job. Uncountable when referring to the general process of calculating or the internal act of judging someone.