Most commonly stridden but strode and strid are also accepted.
The past participle of "stride" is "stridden."
The simple past tense of stride is strode.
The past participle of "do" is "done." The past participle of "have" is "had."
The past tense of "stride" is "strided" or "strode."
The past participle of "am not" is "have not been."
The past participle of "do" is "done."
stridden
Striding. It is regular.
The simple past tense of stride is strode.
The past participle of "am not" is "have not been."
The past participle of "do" is "done." The past participle of "have" is "had."
The past tense of "have" is "had," and the past participle is also "had."
The past and past participle for "buy" is "bought."
Being is the present participle. The past participle is been.
The past participle is thought.
Eating is the present participle; eaten is the past participle.
"Did" is the past and "done" is the past participle.
The past participle is had.