Read Edit View history 囟门 xìnmén fontanel Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 囟门/囟門 · xìnmén · fontanel 2026/03/04 囟门 / 囟門 xìnmén fontanel fontanel (the soft spot on an infant's head where the skull bones have not yet fused) 新生儿的囟门还没有完全闭合。 noun created sense Mar 4, 2026, 02:25 AM