eighty-eleven

adjective2

1. •
   (dialect, informal) Very many; too many to count; quite a lot.

   • ...eighty-eleven other things... — 1964
2. •
   (no longer used) Synonym of ninety-one.

   • Q. Do not they go on saying "eighty-eleven" for "ninety-one," &c.? A. Yes, to ninety-nine. — 1854