cling-on (plural cling-ons)
- Synonym of cling (“type of window ornament”)
2003, Tiffany Lambert, Restaurant Promotion and Publicity: For Just a Few Dollars a Day, Atlantic Publishing Group, Inc., →ISBN, page 98:Window cling-ons are the same kind you see at Christmas time, with cute Rudolph the Red-Nosed Reindeers and Frosty the Snow Mans on them.
2003 April 19, Leila Cobo, “Joint Venture Broadens Christian ‘World’”, in Billboard, page 21, column 3:Su Mundo Latino aims to answer that question by providing booksellers with a merchandising kit that includes banners, shelf talkers, and window cling-ons.
2011, Robyn Hart, Judy Rollins, Therapeutic Activities for Children and Teens Coping with Health Issues, John Wiley & Sons, Inc., →ISBN, page 230:Window cling-ons don’t require tape and are easy to remove.