The past participle (and also the simple past) is stopped.
STOPThe past participle is STOPPED.Example: The boy was running, and then he stopped.The future participle is STOP.Example: Tomorrow, you will stop.The present participle is STOPPING.Example: The boy is stopping.The infinitive is STOP.Example: You must know how to stop.
Stopped is the past participle of stop.
The past participle is had.
Done is the past participle.
The word foreswore does not seem to exist. The word is forswore which is the past participle of forswear meaning to "make a serious decision to stop doing something"
Stopped is the past participle of stop.
The past participle of the word "Find" is the word "Found."
The past participle of the word "pick" is "picked".
The past participle of the word "finish" is "finished."
The past tense of "stop" is "stopped" and the past participle is also "stopped."
The past participle of "swear" is "sworn."
The past participle of the word 'fall' is 'fallen'.