1. A calculation or judgment based on available information, research, or expertise rather than guesswork
Based on market data, the consultant provided an informed estimate of the project's cost.
Com base nos dados de mercado, o consultor forneceu uma estimativa fundamentada do custo do projeto.
2. An approximation made by someone with relevant knowledge or experience in a particular field
The engineer's informed estimate suggested the bridge would require significant repairs.
A estimativa fundamentada do engenheiro sugeriu que a ponte exigiria reparos significativos.