駁

• Variegated or multi-colored (originally referring to dappled or piebald horses).
• To refute, contradict, or argue against.
• To correct or straighten (originally regarding a horse's gait or stance).
• Suddenly or abruptly.

• Adjective: Describing variegated surfaces or mixed colors.
• Transitive Verb: Refuting a point; correcting a mistake or physical posture.
• Adverbial: Denoting suddenness or an interruption in a sequence.

Unlike general terms for discussion (such as 論 or 議), this glyph is specifically adversarial or corrective, denoting an active challenge to a claim or the pointing out of a discrepancy.

• Semantic variant: U+99EE
• Simplified variant: U+9A73

The adverbial sense ("suddenly") is rarer than the adversarial or descriptive senses; it typically suggests a sudden intrusion into a pattern or sequence of events.