Read the dictionary definition of breed. All definitions for this word.
1. a special type
1. Google represents a new breed of entrepreneurs
2. a special variety of domesticated animals within a species
1. he experimented on a particular breed of white rats
2. he created a new strain of sheep
3. have young (animals) or reproduce (organisms)
1. pandas rarely breed in captivity
4. cause to procreate (animals)
1. She breeds dogs
5. copulate with a female, used especially of horses
1. The horse covers the mare
6. call forth
See also:
Merriam-Webster definition of breed