The Collaborative International Dictionary of English v.0.48:

Ladino \La*di"no\, n.; pl. Ladinos. [Sp.]
   One of the half-breed descendants of whites and Indians; a
   mestizo; -- so called throughout Central America. They are
   usually of a yellowish orange tinge. --Am. Cyc.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Ladino \La*di"no\, n.; pl. -nos
   1. The mixed Spanish and Hebrew language spoken by Sephardim.
      [Webster 1913 Suppl.]

   2. A cunningly vicious horse. [Southeastern U. S.]
      [Webster 1913 Suppl.]

   3. A ladin.
      [Webster 1913 Suppl.]

WordNet (r) 3.0 (2006):

ladino
    n 1: a person of mixed racial ancestry (especially mixed
         European and Native American ancestry) [syn: mestizo,
         ladino]
    2: the Spanish dialect spoken by Sephardic Jews but written in
       the Hebrew script [syn: Judeo-Spanish, Ladino]

Moby Thesaurus II by Grady Ward, 1.0:

35 Moby Thesaurus words for "ladino":
   Cape Colored, Eurasian, cattalo, citrange, cross, crossbreed,
   griffe, half blood, half-bred, half-breed, half-caste, high yellow,
   hinny, hybrid, liger, mestee, mestiza, mestizo, metis, metisse,
   mixblood, mixed-blood, mongrel, mulatto, mule, mustee, octoroon,
   plumcot, quadroon, quintroon, sambo, tangelo, tigon, zebrass,
   zebrule