喧闹
xuān nào · HSK 7
to make a noise
📣 喧 = mouth 口 + proclaim 宣 (loud declaring); 闹 = gate 门 + market 市 (bustle)
Both halves carry the sense of clamor: 喧 pairs the mouth radical 口 with 宣 (to proclaim), so it reads as loud announcing. 闹 puts a market 市 inside a gate 门 — a walled-in marketplace racket. Stack them and you get full-on noisy commotion.
闹 — door 门 + market 市
Originally written 鬧, showing 鬥 (fight) over 市 (market) — depicting the clamor of people quarreling in a crowded marketplace. The simplified form replaces 鬥 with 门 (door/gate), keeping the idea of a noisy, bustling space. The core meaning shifted from 'quarrel' to 'noisy, lively, to make a fuss'.