<p><strong>Noun</strong></p><ul><li>borax: a white, water-soluble powder or crystals, hydrated sodium borate, Na₂B₄O₇·10H₂O, used as a flux, cleansing agent, in the manufacture of glass, porcelain, and enamel, and in tanning.</li></ul><p><strong>End of Response</strong></p>