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B1 noun

cifra

Pratique

Exemplos

1

Ho annotato la cifra sul taccuino.

When talking about a specific numerical value or amount.

I jotted down the figure in the notebook.

2

La cifra d'affari dell'azienda è aumentata.

Used in a business context to refer to turnover or revenue.

The company's turnover has increased.

3

Questa è una cifra astronomica!

Used to express surprise or exaggeration about a very large number.

This is an astronomical figure!

4

Devi inserire una cifra per il PIN.

Referring to a single numeral, especially in a sequence like a PIN or code.

You need to enter a digit for the PIN.

5

La cifra totale ammonta a cinquemila euro.

Stating a final sum or amount.

The total figure amounts to five thousand euros.

Frequentemente confundido com

cifra vs w
80+ WORDS

Padrões gramaticais

p1 p2 p3

Como usar

Notas de uso

When using 'cifra' in Italian, it's important to understand its nuances. While it primarily means 'a symbol for a number' or 'a digit', it can also refer to a numerical figure or amount in a broader sense. For example, one might say 'una cifra alta' (a high figure/amount) to describe a large sum of money. In financial contexts, 'cifra' is often used to discuss specific monetary values, such as 'la cifra di 100 euro' (the figure of 100 euros). It's also used in expressions like 'in cifre' (in figures/numerically) to distinguish from written-out numbers. Furthermore, 'cifra' can be found in technical contexts, particularly in computing and cryptography, where it refers to encrypted data or a cipher. The context usually clarifies the precise meaning, but being aware of these different applications is key to using 'cifra' effectively.

Origem da palavra

The Italian word 'cifra' originates from the Arabic word 'ṣifr' (صِفْر), meaning 'empty' or 'zero'. This Arabic term was itself a translation of the Sanskrit word 'śūnya', which also meant 'empty' or 'zero' and was used in ancient Indian mathematics to represent the absence of quantity. The concept of zero, along with the Hindu-Arabic numeral system, was introduced to Europe by Arab scholars, particularly through texts translated in Andalusia. Fibonacci's influential book 'Liber Abaci' (1202) played a crucial role in popularizing these numerals, including the 'zefirum' (a Latinized form of 'ṣifr'), among European merchants and mathematicians. Over time, 'zefirum' evolved into various forms in different Romance languages. In Italian, it became 'cifra', initially referring specifically to the zero, but later expanding to encompass any numerical digit (0-9) or even a secret code or cipher (a meaning that also derives from the cryptographic use of numbers and symbols). The dual meaning of 'cifra' – both as a digit and as a code – reflects its historical journey from a symbol for emptiness to a fundamental building block of numerical systems and a tool for secret communication.

Contexto cultural

The Italian word 'cifra' (pronounced CHEE-frah) has a rich history, stemming from the Arabic word 'ṣifr' meaning 'zero' or 'empty'. This etymology highlights the crucial role that Arabic numerals, including the concept of zero, played in the development of Western mathematics and accounting. In Italian culture, 'cifra' is commonly encountered in various contexts, from everyday financial discussions to more specialized fields like statistics and cryptography. It's a fundamental term used when discussing quantities, values, and numerical representations. The concept of 'cifra' underpins much of how Italians, like many other cultures, interact with and understand numerical information in their daily lives, from understanding prices to interpreting data.

Perguntas frequentes

4 perguntas
The Italian word 'cifra' originates from the Arabic word 'ṣifr', meaning 'zero' or 'empty'. This connection highlights the historical importance of the concept of zero, which was introduced to Europe through Arabic mathematics. Over time, 'cifra' evolved to encompass all numerical symbols, not just zero, reflecting its fundamental role in quantitative representation. Its etymology thus speaks to a rich history of intellectual exchange.
In modern Italian, 'cifra' is primarily used to mean 'digit' or 'figure' when referring to numerical symbols. For instance, 'una cifra' can mean 'a single digit,' or 'cifre decimali' refers to 'decimal figures.' It's also commonly used in a broader sense to denote a 'sum' or 'amount,' as in 'una cifra elevata' (a high amount). Additionally, 'cifra' can refer to a 'code' or 'cipher,' especially in cryptographic contexts, such as 'decifrare una cifra' (to decipher a code). This versatility makes it a key term in both mathematical and general communication.
Yes, 'cifra' appears in several common Italian idioms and phrases. A notable example is 'avere cifre da capogiro,' which literally translates to 'to have dizzying figures' and is used to describe extremely high or astonishing numbers, often in financial contexts. Another common phrase is 'in cifre,' meaning 'in figures' or 'in numbers,' which is used when presenting statistical data. These expressions demonstrate the word's integration into everyday language beyond its strict mathematical definition, adding nuance and expressiveness to communication.
As a feminine noun, 'cifra' maintains its singular and plural forms: 'la cifra' (the digit/figure) and 'le cifre' (the digits/figures). It does not have different grammatical forms in terms of gender or conjugation, as it is a noun. However, it can be accompanied by various articles, adjectives, and prepositions that inflect according to their own rules, allowing 'cifra' to fit seamlessly into diverse sentence structures. For example, 'una grande cifra' (a large figure) or 'con le cifre' (with the figures) illustrate its adaptability within Italian grammar.

Teste-se

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The detective finally cracked the _____ and uncovered the hidden message.

Correto! Quase. Resposta certa:
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In ancient Rome, scribes used a unique _____ system to record important data.

Correto! Quase. Resposta certa:
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Each _____ in the sequence represented a different astrological sign.

Correto! Quase. Resposta certa:

Pontuação: /3

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