The Collaborative International Dictionary of English v.0.48:

nonmodern \nonmodern\ adj.
   1. not modern; of or characteristic of an earlier time.
      Opposite of modern. [Narrower terms: antebellum;
      fogyish, mossgrown, mossy, stick-in-the-mud(prenominal),
      stodgy old-fashioned; medieval, mediaeval, gothic;
      old-time, quaint; unmodernized; victorian;
      old-fashioned, outmoded; old-world] Also See: old,
      past.
      [WordNet 1.5]

The Collaborative International Dictionary of English v.0.48:

old-world \old-world\ adj.
   1. Characteristic of former times especially in Europe; as,
      an old-world cottage.
      [WordNet 1.5]

   2. (Biology) Native to the Old World; not found in the
      Americas; as, old-world monkeys.
      [PJC]

WordNet (r) 3.0 (2006):

old-world
    adj 1: characteristic of former times especially in Europe; "an
           old-world cottage"