Read Edit View history 勤懇 qínkěn diligent and conscientious Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 勤恳/ 勤懇 qínkěn diligent and conscientious diligent and attentive; assiduous and sincere Edit Delete References Add reference synonym 勤奋/勤奮 → 勤恳/勤懇 Edit Delete synonym 勤勉/勤勉 → 勤恳/勤懇 Edit Delete antonym 疏懒/疏懶 → 勤恳/勤懇 Edit Delete