surd in Bengali বাংলা
surd in Gujarati ગુજરાતી
surd in Marathi मराठी
surd in Sindhi سنڌي
surd in English
- surd⇄adj. 1. (Phonetics.) uttered without vibration of the vocal cords; voiceless.
2. (Mathematics.) that cannot be expressed as a whole number or common fraction; irrational. - surd⇄noun 1. (Phonetics.) a sound uttered without vibration of the vocal cords; voiceless sound. The sounds of ?f, k, p, s (as in ?sit), and ?t are surds.
2. (Mathematics.) an irrational number, such as (2. - surd⇄surd, noun, adjective.