lustrous, radiant

smooth, sleek

समतल

English Usage: The nitid finish on the furniture is appealing.

Hindi Usage: फर्नीचर की समतल फिनिश आकर्षक है।

bright, shining

clean, clear

स्वच्छ

English Usage: The nitid condition of the room was impressive.

Hindi Usage: कमरे की स्वच्छ स्थिति प्रभावशाली थी।