1. A conclusion or final decision that has not been verified, validated, or officially confirmed by reliable sources or authorities
The unconfirmed conclusion about the cause of the accident will be reviewed by independent investigators.
A conclusão não confirmada sobre a causa do acidente será revisada por investigadores independentes.
2. A tentative or preliminary conclusion awaiting further evidence or official approval
Based on preliminary data, the researchers presented an unconfirmed conclusion that requires additional testing.
Com base em dados preliminares, os pesquisadores apresentaram uma conclusão não confirmada que requer testes adicionais.