Definition of "80th" []

• Coming next after the seventy-ninth in a series. (adjective)

Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)

• "It's been over three decades since Elvis Costello released his debut record "My Aim is True," which Pitchfork calls the 80th best album of all time."
• "It's been over three decades since Elvis Costello released his debut record "My Aim is True," which Pitchfork calls the 80th best album of all..."
• "And Portugal ' s World Bank ease-of-doing-business rank of 31 puts it just below Israel and the Netherlands, while Italy is ranked 80th, meaning it is tougher for an entrepreneur to do business in Italy than in Mongolia or Zambia, and only a notch or three easier than in Jamaica, Albania and Pakistan."