1. Steady, unwavering resistance or disagreement maintained over time against a person, policy, idea, or action
The senator maintained consistent opposition to the new tax law throughout the legislative process.
O senador manteve oposição consistente à nova lei tributária durante todo o processo legislativo.
2. Persistent and reliable opposition that does not waiver or change
Environmental groups showed consistent opposition to the pipeline project for years.
Grupos ambientais demonstraram oposição consistente ao projeto do oleoduto por anos.