The smoke almost suffocated me.
Suffocate is a verb. It is used as an action word in a sentence. Here is an example. The victim suffocated under lots of blankets.
I cannot suffocate their plea for air with my careless indifference.
Asphyxiate means to suffocate. One might write, "The prisoners were held in an airtight cell and eventually asphyxiated."
Smothered means to suffocate, or to derive from oxygen, or to be extinguished. A use of it would be like ("The facts tell that Timmy smothered Helga with a pillow" Inspector Winters said.)
If you were to remove the water the fish is in, then the fish would suffocate.
Die (suffocate)
They would suffocate.
I would use it correctly in a sentence, of course. Thank you for asking.
Jarry use paroxysm in a sentence.\
I would use the word "theory" in a sentence like this: "The scientist presented a new theory to explain the findings of the experiment."
Would not that be "Would not that be?"?
A person would suffocate.