Third-person singular simple present indicative form of born.(verb)
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Use "borns" in a sentence
"Supposedly new borns who haven't eaten solid food (thanks mom!) have neutral or even vaguely pleasant smelling poop."
"A separation of more than four years between siblings renews the birth sequence so that if two children are born five years apart, two first borns exist for birth order purposes."
"Scientists tend to be first borns as compared to babies and middle children."