清朗 (qīng lǎng) is an adjective describing something that is crisp, clear, and refreshingly transparent—most commonly used for air, weather, light, voices, or atmosphere. The first character 清 (qīng) means 'clear', 'pure', or 'fresh', evoking cleanliness and absence of impurity; the second character 朗 (lǎng) means 'bright', 'loud', or 'distinct', adding a sense of openness, brightness, and audibility. Together, they form a vivid compound suggesting clarity in both visual and sensory dimensions—not just visually unclouded but also acoustically resonant and atmospherically invigorating.

This word is often found in descriptive writing about natural settings (e.g., mountain mornings or autumn skies), vocal performance (a clear, ringing voice), or even abstract contexts like a 'clear and optimistic mood'. It carries a positive, uplifting connotation and is slightly literary—more common in written Chinese or formal speech than casual daily talk. It rarely modifies people directly (e.g., not 'a 清朗 person'), but rather qualities or environments perceived through the senses.