Simple Definition of inbreeding

from our Learner's Dictionary

inbreeding

noun

: a process by which animals, plants, or people are born from or produced by closely related parents
genetic defects caused by inbreeding

Cite this Entry

“Inbreeding.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/inbreeding. Accessed 22 Jun. 2026.

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