Definition of "eighty-fifth" [eighty-fifth]

• The ordinal form of the number eighty-five, describing a person or thing in position number 85 of a sequence. (noun)
• One of eighty-five equal parts of a whole. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "By this time, Brother Curtis was approaching his eighty-fifth birthday."
• "The day came that Louise threw a party for herself to celebrate her eighty-fifth birthday."
• "I had heard that on his upcoming eighty-fifth birthday, the former president planned to go skydiving, as he had done on several other landmark birthdays."