outbreed verb. ['aʊtbri:d, in sense 2 aʊt'bri:d] Pa. t. & pple -bred [-brɛd]. E20.
[from OUT- + BREED verb.]
1. verb trans. & intrans. Breed from parents not closely related. E20.

2. verb trans. Be quicker or more prolific in breeding than. E20.

■ 'outbreeder noun a plant which is not self-fertile; an animal in which breeding pairs are not closely related: M20.

[TahlilGaran] English Dictionary ▲