from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Pertaining to a sport, game or pastime.
from the GNU version of the Collaborative International Dictionary of English
- adj. Used in play; sportive; playful.
from The Century Dictionary and Cyclopedia
- Of or pertaining to play; sportive.
From Latin lūsōrius, from lūsor ("player"). (Wiktionary)
Veneri indulget, hunc decoquit alea — many too nicely take exceptions at cards,  tables, and dice, and such mixed lusorious lots, whom Gataker well confutes.