‘嘈囋’ is an archaic literary adjective meaning ‘shrill, raucous, and excessively noisy’—especially evoking high-pitched, grating sounds. Though structurally identical to 嘈杂 (cáo zá), 嘈囋 carries a stronger connotation of piercing, jarring clamor, often associated with chaotic animal calls or shrill human voices in classical texts. The character 嘈 (cáo) suggests loud, disordered sound, while 囋 (zá) intensifies it with overtones of sharpness and agitation, not mere volume.

This term appears mainly in pre-modern poetry, drama, or descriptive prose—never in everyday speech—and is frequently used to depict the cacophony of crows, cicadas, or quarreling fowls. Its rarity makes it valuable for reading classical works but irrelevant for conversational Chinese. Learners will encounter it most often in literary analysis or historical texts where auditory imagery conveys chaos, unrest, or emotional turmoil.