Physical actions:
* Covered: This is a general synonym that suggests something is completely covered.
* Suffocated: This implies a lack of air and potential danger.
* Choked: This suggests a forceful restriction of air flow.
* Overwhelmed: This implies being buried or overloaded with something.
* Submerged: This is often used for being underwater.
* Burdened: This suggests a heavy weight or pressure.
* Engulfed: This implies being completely surrounded.
Emotional states:
* Overwhelmed: This suggests being emotionally overloaded.
* Drowned: This implies feeling overwhelmed and unable to cope.
* Oppressed: This suggests feeling weighed down or restrained.
* Suffocated: This can be used for feeling emotionally trapped.
* Overpowered: This implies being unable to resist or fight back.
* Crushed: This suggests feeling defeated or broken.
* Suppressed: This implies holding back feelings or emotions.
Culinary context:
* Braised: This implies cooking slowly in liquid.
* Stewed: This implies cooking in liquid for a longer period.
* Covered: This simply means covered with sauce or topping.
The best synonym for "smothered" depends on the specific context. If you can provide more information about what you're trying to say, I can give you a more accurate answer.