Definition of 目の上のたんこぶ (めのうえのたんこぶ)

うえ

目の上のたんこぶ

めのうえのたんこぶ

menouenotankobu

expression
a thorn in one's side, a pain in the butt (often someone higher in rank, ability, etc.), a person standing in one's way, a superior who obstructs one's freedom of action
Other readings:
目の上のたん瘤【めのうえのたんこぶ】
Related Kanji
eye, class, look, insight, experience, care, favor
above, up
lump, swelling