Nantoka/诉苦sù kǔTraditional: 訴苦HSK 7–9诉苦 (sù kǔ) is a Chinese word meaning “to grumble; to complain; grievance”.Meanings1to grumble2to complain3grievanceCharacters in 诉苦诉sù · to complain苦kǔ · bitterRelated words告诉to press charges; to file a complaint告诉to tell; to inform; to let know痛苦pain起诉to sue辛苦exhausting苦bitter诉讼lawsuit投诉to lodge a complaint上诉to appeal (a judicial case)倾诉to say everything (that is on one's mind)艰苦difficult诉to complainStudy Chinese with flashcards →