A layer of material placed underneath something else, often for support or insulation.

A layer of material that serves as a support or cushioning underneath a surface.

नीचे का परत

English Usage: The underlay was crucial for the longevity of the flooring.

Hindi Usage: फर्श की दीर्घकालिकता के लिए नीचे का परत महत्वपूर्ण था.

To place something underneath another thing, especially for support or protection.

किसी चीज़ के नीचे रखना

English Usage: We decided to underlay the wooden floor with foam for better insulation.

Hindi Usage: हमने बेहतर इन्सुलेशन के लिए लकड़ी के फर्श के नीचे फोम रखने का निर्णय लिया.