1. A version of a text, narrative, or account that is logically consistent, internally consistent, and clearly understandable without contradictions
The witness finally provided a coherent version of the events that night.
A testemunha finalmente forneceu uma versão coerente dos eventos daquela noite.
2. An edition or form of something (document, software, theory) that maintains logical flow and consistency throughout
We need a coherent version of the project proposal before presenting it to the board.
Precisamos de uma versão coerente da proposta do projeto antes de apresentá-la à diretoria.