natal
adjective
[ ˈneɪt(ə)l ]
• relating to the place or time of one's birth.
• "he was living in the south, many miles from his natal city"
Origin:
late Middle English: from Latin natalis, from nat- ‘born’, from the verb nasci .
natal
adjective
• relating to the buttocks.
• "the natal cleft"
Origin:
late 19th century: from nates + -al.