Depressant drugs or medications.

Negative events, situations, or circumstances causing sadness.

People who are pessimistic and discouraging in attitude.

Depressing or disheartening.

Bringing a feeling of sadness or discouragement.

Causing a decrease in energy or motivation.

Lowering or decreasing something in intensity or quantity.

Discouraging, making someone feel disheartened or pessimistic.

Bringing down physically with force or violence.