Where does “뜯어내다” come from?

뜯어내다 (Korean) comes from Korean 뜯다, from Middle Korean ᄠᅳᆮ다 — to tear, pick, pluck; to graze; to play.

뜯어내다 (Korean): to tear, to rip off

Definitions

뜯어내다 traces back through two separate lines of ancestry.

Step	Language	Word	Meaning
1	Korean	뜯다	to tear, pick, pluck; to graze; to play
2	Middle Korean	ᄠᅳᆮ다	to tear, pick, pluck; to graze; to play

Step	Language	Word	Meaning
1	Korean	내다	to bring about, to pull forth
2	Korean	나다	to be born; to appear, arise, occur, take place;...