🇮🇹Italian Source WordCode: IT

seno iperbolico

Pronunciation / Transliteration: se.no i.perˈbɔ.li.ko

🇬🇧 Direct English Meaning:
Hyperbolic-sine/ˌhaɪ.pəˈbɒl.ɪk ˈsaɪn/
nounCEFR C1 (Advanced)Top #45000 frequency
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🇮🇹 Example Sentence in Italian:

"Il seno iperbolico è definito tramite le funzioni esponenziali."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    An analogue of the ordinary sine function, defined for a hyperbola in the same way the standard sine is defined for a circle, and expressed mathematically as (e^x - e^(-x))/2.

    "The differential equation can be solved easily by introducing the hyperbolic sine function."
  2. 2

    A hyperbolic function denoted as sinh(x), commonly used in physics and engineering for describing wave phenomena and catenary curves.

    "Engineers used the hyperbolic sine to calculate the tension in the suspended cable."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from hyperbolic, formed from Greek hyper- (above, beyond) and bolē (a throwing), combined with sine, which traces through Latin sinus (curve, fold) from an Arabic mistranslation of a Sanskrit chord term. The mathematical term emerged in the 18th century alongside the development of hyperbolic geometry and complex analysis.

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