1. A heavy, suffocating, or stifling environment that creates feelings of discomfort, restriction, or anxiety; a climate of tension, control, or negativity
The oppressive atmosphere in the office made it difficult to concentrate on work.
A atmosfera opressiva no escritório tornava difícil concentrar-se no trabalho.
2. A physical environment that feels hot, humid, or airless, creating a sense of discomfort
The oppressive atmosphere before the thunderstorm left everyone feeling exhausted.
A atmosfera opressiva antes da tempestade deixou todos exaustos.