Six ways to Subscript or Superscript in Word and Office

There are SIX ways to add text that appears smaller and slightly below (subscript) or above (superscript) in Word, PowerPoint and other Office apps. This kind of text is commonly used in mathematics (e.g. X2) and other technical fields (e.g. H2O), but can also be used for something as simple as a date or other ordinal number (e.g. 25th).

Automatic Superscript

You’ve probably already seen this in Word. Type a date or ordinal value like 1st, 2nd, 3rd, 4th, 55th etc and Word will change the following letters (‘st’ ‘nd’, ‘rd’ or ‘th’) to superscript automatically.

This little bit of Word magic happens with an AutoFormat setting at File | Options | Proofing | AutoCorrect options | AutoFormat.

If you don’t want the superscript in individual cases, press Ctrl + Z (Undo).  The AutoFormatting is a separate ‘do’ in Word that is reversable, as you can see from the Undo list. 

If it’s a long time later and Undo isn’t available, select the number and text then press Ctrl + Space . That will remove the extra formatting.  Or the harder way is to select just the ‘th’, ‘nd’, ‘st’ or ‘rd’ and uncheck the superscript button on the ribbon. 

Ribbon Buttons

In Word, PowerPoint and Outlook there are subscript and superscript buttons on the ribbon under Home | Font. Simply highlight the text that you want to turn into subscript or superscript, and click the appropriate button.  

 Subscript

 

 Superscript

Font Dialog Box

Subscript and superscript can also be added via the Font dialog box. You may prefer to use this method if you want to make other formatting changes to the text as well, such as changing the font style, size or color.  

The Font dialog box is opened by: 

  • Clicking on the arrow at the bottom right corner of the Font group.  
  • Typing the keyboard shortcut Control + D.  

Then simply tick the subscript or superscript box, make any other changes you want to the font, and click OK.  

Keyboard Shortcuts

You may prefer to use keyboard shortcuts if you want to make the change on the fly while typing. Before typing the sub/superscript text, type the appropriate keyboard shortcut, type the text that you want changed, and then type the shortcut again when you want to return to normal text.  

The keyboard shortcut for subscript (e.g. H2O) is Ctrl + = 

The keyboard shortcut for superscript (e.g. X2) is Ctrl + Shift + +  (above the equals sign) 

Equation Editor

If you’re making equations with super or sub scripts galore, use Word’s Equation Editor from Insert | Symbols | Equation … 

All 42 Superscript and Subscript characters

Some fonts support the Unicode range of superscript and subscript characters. There are 42 characters in this list.

Use these characters if the subscript/superscript options aren’t available or aren’t exactly what you need.

  • Use the Search box at right to find symbols by name.
  • Click column headings to sort.
  • Select the symbol from the left column, Copy then paste into a document, sheet, slide or email.
  • Unicode value column works in Word for Windows, type the value then press Alt + X makes the symbol appear. In other dialog boxes, such as Insert Symbol, use the Unicode value to jump straight to the emoji you want.
SymbolNameUnicode
(Alt+X)
⁰Superscript Zero2070
ⁱSuperscript Latin Small Letter I2071
⁴Superscript Four2074
⁵Superscript Five2075
⁶Superscript Six2076
⁷Superscript Seven2077
⁸Superscript Eight2078
⁹Superscript Nine2079
⁺Superscript Plus Sign207A
⁻Superscript Minus207B
⁼Superscript Equals Sign207C
⁽Superscript Left Parenthesis207D
⁾Superscript Right Parenthesis207E
ⁿSuperscript Latin Small Letter N207F
₀Subscript Zero2080
₁Subscript One2081
₂Subscript Two2082
₃Subscript Three2083
₄Subscript Four2084
₅Subscript Five2085
₆Subscript Six2086
₇Subscript Seven2087
₈Subscript Eight2088
₉Subscript Nine2089
₊Subscript Plus Sign208A
₋Subscript Minus208B
₌Subscript Equals Sign208C
₍Subscript Left Parenthesis208D
₎Subscript Right Parenthesis208E
ₐLatin Subscript Small Letter A2090
ₑLatin Subscript Small Letter E2091
ₒLatin Subscript Small Letter O2092
ₓLatin Subscript Small Letter X2093
ₔLatin Subscript Small Letter Schwa2094
ₕLatin Subscript Small Letter H2095
ₖLatin Subscript Small Letter K2096
ₗLatin Subscript Small Letter L2097
ₘLatin Subscript Small Letter M2098
ₙLatin Subscript Small Letter N2099
ₚLatin Subscript Small Letter P209A
ₛLatin Subscript Small Letter S209B
ₜLatin Subscript Small Letter T209C

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