\Light"-o'-love`\ (l[imac]t"[-o]-l[u^]v`), n.
1. An old tune of a dance, the name of which made it a
   proverbial expression of levity, especially in love
   matters. --Nares. ``Best sing it to the tune of
   light-o'-love.'' --Shak.
2. Hence: A light or wanton woman. --Beau. & Fl.