1. A thorough or exhaustive search that examines all possibilities, locations, or items without limitation
The police conducted a full search of the premises.
A polícia realizou uma busca completa nas dependências.
2. In computing and databases, a search function that scans through all records or content without filters or restrictions
I ran a full search across the entire document database.
Realizei uma busca completa em todo o banco de dados de documentos.
3. A comprehensive investigation or inquiry that covers all relevant aspects or areas
A full search of the archives revealed important historical documents.
Uma busca completa nos arquivos revelou documentos históricos importantes.