interpopulation
adjective
in·ter·pop·u·la·tion
in-ËŒtÉ™r-ËŒpä-pyÉ™-ˈlÄ-shÉ™n 
variants
or less commonly interpopulational
: occurring between or involving two or more distinct populations
interpopulation differences in feather color
Cite this Entry
“Interpopulation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interpopulation. Accessed 27 Mar. 2026.
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