The past tense and past participle are both ground.
The past tense of grind is ground.
Began is the past tense of begin, and begun is the past participle.
Won is the past tense and past participle of the verb win.
Had ground.
The word you ask about is : write. The past tense of it is wrote, and the past participle is written.
I am grinding the coffee. (present tense) I ground the coffee. (past tense) I will grind more coffee. (future tense)
The past participle for "grind" is "ground."
The past tense is was or were.The past participle is been.
The past tense of grind is ground.
A homograph for "ground" is a flat area of land or the past tense and past participle of the verb "to grind."
The past tense of grind is ground.
Past tense - was and were. Past participle - been.
The simple past tense is did. The past participle is done.
Lead is present tense. The present participle is leading. Led is the past tense and past participle.
Has is the present tense, third person singular conjugation of have. The past tense and past participle of have is had.
The past tense of "have" is "had" and the past participle is also "had."
The past tense and past participle are both had.