• Definition for "31st"
    • coming after that following the thirtieth constantly in…
    • View More
  • Sentence for "31st"
    • Of course, December 31st is another…
    • View More

31st definition

  • adjective:
    • coming after that following the thirtieth constantly in place
29 votes

How would you define 31st?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!