IPA: /ˌmɪsˈbɪɡətən/
KK: /mɪsˈbɪˌgɑːtən/
Describing something that is wrongly conceived or has a bad origin, often referring to ideas or children born out of wedlock.
The misbegotten plan failed to achieve its goals and caused more problems.
Misbegotten → It is formed from "mis-" (meaning wrongly) and "begotten" (from Old English "begietan", meaning to get or obtain). The word "misbegotten" refers to something that has been wrongly obtained or conceived, often used to describe a child born out of wedlock.
Think of something that is 'wrongly' ('mis-') 'obtained' or 'conceived' ('begotten') — that's why misbegotten refers to something that is wrongly conceived.