1. Methods or procedures that lack clear definition, specification, or established standards
The project failed because the team relied on undefined techniques without proper documentation.
O projeto falhou porque a equipe utilizou técnicas indefinidas sem documentação adequada.
2. In programming/computing, procedures or functions that have not been clearly specified or implemented
The software crashed due to undefined techniques in the code's architecture.
O software travou devido a técnicas indefinidas na arquitetura do código.
3. Practices or approaches that are vague, ambiguous, or not well-established
Using undefined techniques in scientific research can lead to unreliable results.
O uso de técnicas indefinidas em pesquisa científica pode levar a resultados não confiáveis.