estimation

(noun) a document appraising the value of something (as for insurance or taxation). Synonyms: appraisal, estimate.

(noun) the respect with which a person is held. Synonyms: estimate. Example: "They had a high estimation of his ability."

(noun) an approximate calculation of quantity or degree or worth. Synonyms: estimate, approximation, idea. Examples: "An estimate of what it would cost." "A rough idea how long it would take."

(noun) a judgment of the qualities of something or somebody. Synonyms: estimate. Examples: "Many factors are involved in any estimate of human life." "In my estimation the boy is innocent."