Definitions of interbreed

  1. breed animals or plants using parents of different races and varieties; "cross a horse and a donkey"; "Mendel tried crossbreeding"; "these species do not interbreed" Scrapingweb Dictionary DB
  2. To breed by crossing different stocks of animals or plants. Webster Dictionary DB
  3. To propagate by crossing different varieties, kinds, or stocks. The Winston Simplified Dictionary. By William Dodge Lewis, Edgar Arthur Singer. Published 1919.
  4. To cross-breed. Nuttall's Standard dictionary of the English language. By Nuttall, P.Austin. Published 1914.
  5. To cross different varieties of plants or animals experimentally. A dictionary of scientific terms. By Henderson, I. F.; Henderson, W. D. Published 1920.
  6. [Latin] To cross different varieties of plants or animals. na
  7. in-t[.e]r-br[=e]d, v.t. and v.i. to breed by crossing one species of animals or plants with another.--n. INTERBREED'ING. gutenberg.org/ebooks/37683
  8. Cross-breed; (intr., of animals of different race or species) breed with each other. Concise Oxford Dictionary