Noun
beds built one above the other
Source: WordNetIf we are in the mood, we’re usually staying in a hostel and don’t want to be the annoying couple banging in the bunk bed. Source: Internet
"So as a final reminder: I am getting the top bunk of the bunk bed with the bed on the bottom, I am getting one of the white closes and I’m getting the desk near the window. Source: Internet