Past participle

“You’re expecting a call from him, right? Has he called yet?”

“No. He probably hasn’t even woken up yet. Wait . . . is that the right tense? Is that even a word? Woken? Why was my initial thought to say, ‘He hasn’t done waked up yet.’?”

“Because where you come from ‘conjugation’ is something people do with their spouses when they visit them in prison.”