<p><strong>Verb</strong></p><ul><li>to produce a harsh, discordant sound, as two comparatively small, thin, or hollow pieces of metal hitting together.</li><li>to speak angrily; wrangle.</li><li>to cause to make a harsh, discordant, usually metallic sound: He jangled the pots and pans.</li><li>to cause to become irritated or upset: The loud noise of the motors jangled his nerves.</li></ul><p><strong>Noun</strong></p><ul><li>a harsh or discordant sound.</li><li>an argument, dispute, or quarrel.</li></ul>