Dead is not a verb and does not have participle forms. The verb form is die, and the past participle is died.
the past participle for the word die is either died or dead
No, the past participle of "die" is died. The word dead is either an adjective or an adverb, depending on the definition, but not a verb. Only verbs have tenses.
call died dead
The past participle of "do" is "done." The past participle of "have" is "had."
The past participle of am is been. Not does not have a past participle
The past participle of the word "have" is "had."
The past participle of "will" is "willed."
The past participle of "am, are, is" is "been."
The past participle of "to" is "been." The past participle of "be" is also "been."
The past tense and the past participle is "answered".
The past tense of "have" is "had," and the past participle is also "had."
The past and past participle for "buy" is "bought."