What does surd mean?
Definitions for surd
sɜrdsurd
This dictionary definitions page includes all the possible meanings, example usage and translations of the word surd.
Princeton's WordNet
surd, voiceless consonantadjective
a consonant produced without sound from the vocal cords
unvoiced, voiceless, surd, hardadjective
produced without vibration of the vocal cords
"unvoiced consonants such as `p' and `k' and `s'"
Wiktionary
surdnoun
An irrational number, especially one expressed using the symbol.
surdnoun
A voiceless consonant.
Samuel Johnson's Dictionary
Surdadjective
Etymology: surdus, Latin.
ChatGPT
surd
A surd is a mathematical term used to refer to a root (such as the square root, cube root, etc.) of a number that cannot be exactly calculated. The number is irrational - it cannot be expressed as a fraction, and its decimal representation never ends or repeats.
Webster Dictionary
Surdadjective
net having the sense of hearing; deaf
Surdadjective
unheard
Surdadjective
involving surds; not capable of being expressed in rational numbers; radical; irrational; as, a surd expression or quantity; a surd number
Surdadjective
uttered, as an element of speech, without tone, or proper vocal sound; voiceless; unintonated; nonvocal; atonic; whispered; aspirated; sharp; hard, as f, p, s, etc.; -- opposed to sonant. See Guide to Pronunciation, //169, 179, 180
Surdnoun
a quantity which can not be expressed by rational numbers; thus, Ã2 is a surd.
Surdnoun
a surd element of speech. See Surd, a., 4
Etymology: [L. surdus deaf (whence the meaning, deaf to reason, irrational), perhaps akin to E. swart. Cf. Sordine.]
Wikidata
Surd
Surd is a village in Zala county, Hungary. The village is best known for its production of Christmas trees.
Chambers 20th Century Dictionary
Surd
surd, adj. (alg.) involving surds: produced by the action of the speech organs on the breath (not the voice), as the 'hard' sounds k, t, p, f, &c.: deaf: (obs.) unheard, senseless.—n. (alg.) a quantity inexpressible by rational numbers, or which has no root.—ns. Surdimū′tism, the condition of being deaf and dumb; Surd′ity, want of sonant quality. [L. surdus, deaf.]
Anagrams for surd »
Urds
Numerology
Chaldean Numerology
The numerical value of surd in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of surd in Pythagorean Numerology is: 8
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References
Translations for surd
From our Multilingual Translation Dictionary
- surdIndonesian
- ustemteNorwegian
- 浪潮Chinese
Get even more translations for surd »
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