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oppa is Korean word. Elder brother by girl ok?

either elder brother or darling (when u speak with your boyfriend,get what i mean???)

오빠 used by younger girl call older brother

oppa is a Korean words used by younger gurl calling into older brother. or should i say when a young lady called up into an older guy. (not that kind of old as like grandpa LOL kung baga kuya or ma`ma (<-indi yan mama as in mother ha).