死扣儿 sǐkòur fast knot Origin Definitions Defs Strokes Stroke Words Sentences Sents sǐkòur fast knot 死 sǐ adjectiveverb fixed fixed; rigid; (of a knot) tight; (of a mechanical part) not movable扣儿 扣兒 kòur button button; knot; buckle; tie-fastenersǐkòur to take to heart 死 sǐ stubborn stubborn; inflexible; obstinate; (of a person or method) set in one's ways扣儿 扣兒 kòur button button; knot; buckle; tie-fastener