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Superscript: meaning, definitions and examples

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superscript

 

[ˈsuːpəskrɪpt ]

Definition

Context #1 | Noun

text formatting

A superscript is a text formatting feature that allows a character or string of characters to be displayed slightly above the normal line of type. Superscripts are commonly used in mathematical and scientific expressions, such as exponents or chemical formulas (e.g., H₂O). They can also appear in footnotes and citations. This formatting helps distinguish certain elements from the main text for clarity and emphasis.

Synonyms

exponent, index, superscripted text.

Examples of usage

  • In the equation, x² represents x raised to the power of 2.
  • The footnote appeared as a superscript number next to the text.
  • In chemistry, the '2' in H₂O is written as a superscript.
  • The author indicated the reference with a superscript notation.

Interesting Facts

Etymology

  • The term 'superscript' comes from the Latin roots 'supra-', meaning 'above,' and 'scriptus,' meaning 'written'.
  • It has been used since the 15th century to denote elevated text in manuscripts.

Mathematics

  • In math, superscript is commonly used to denote exponents, indicating powers of numbers, like in 2² (which means 2 times 2).
  • In set theory, a superscript can show elements of sets and their orders, enhancing mathematical clarity.

Science

  • In chemistry, superscripts denote atomic mass or charge of ions, such as Na⁺ for a sodium ion.
  • Superscripts are vital in scientific writing, specifically in formulas and equations, maintaining precision and clarity.

Typography

  • In typesetting, superscripts were initially hand-written in manuscripts before being standardized in printing.
  • Modern digital fonts have predefined settings for superscripts, allowing easy formatting in word processors.

Education

  • Teachers often use superscripts to help students understand advanced concepts in math and science, making them essential in textbooks.
  • Learning to use superscripts is a fundamental skill in higher education for students studying math, science, and engineering.

Translations

Translations of the word "superscript" in other languages:

🇵🇹 sobrescrito

🇮🇳 ऊपर लिखा हुआ

🇩🇪 Hochstellung

🇮🇩 superskrip

🇺🇦 верхній індекс

🇵🇱 indeks górny

🇯🇵 上付き文字

🇫🇷 exposant

🇪🇸 superíndice

🇹🇷 üst simge

🇰🇷 윗첨자

🇸🇦 الكتابة فوق السطر

🇨🇿 horní index

🇸🇰 horný index

🇨🇳 上标

🇸🇮 nadpis

🇮🇸 yfirskrift

🇰🇿 жоғарғы индекс

🇬🇪 ზედმიწერილი

🇦🇿 üst indeks

🇲🇽 superíndice

Word Frequency Rank

Positioned at #24,618, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.