耿耿忠心 gěnggěngzhōngxīn loyal and devoted Definitions Defs Origin Strokes Stroke Words Sentences Sents 耿 gěng reduplication troubled (bound form) dedicated; devoted; also describes being uneasy or distressed, as in 耿耿 gěnggěng忠心 zhōngxīn noun loyalty loyalty; devotion; faithfulness