Alt key meaning

The Alt key is a key on a computer keyboard that is used to perform alternate functions for other keys when pressed in combination.


Alt key definitions

Word backwards tlA yek
Part of speech noun
Syllabic division Alt = Alt (1 syllable) key = key (1 syllable) Syllable separation: Alt key
Plural The plural of "Alt key" is "Alt keys."
Total letters 6
Vogais (2) a,e
Consonants (5) a,l,t,k,y

One of the lesser-known keys on a computer keyboard is the Alt key. While it may not be as commonly used as the Ctrl or Shift keys, the Alt key serves a variety of important functions in different applications and operating systems.

What is the Alt key?

The Alt key, short for "alternate," is a modifier key found on either side of the space bar on most computer keyboards. It is typically used in combination with other keys to perform specific tasks or access hidden features within software programs.

Functions of the Alt key

One of the most common uses of the Alt key is to access keyboard shortcuts in programs and applications. For example, pressing Alt + F4 in Windows will close the active window, while pressing Alt + Tab will switch between open windows.

In addition, the Alt key is often used in combination with other keys to insert special characters or symbols that are not readily available on the standard keyboard layout. For example, pressing Alt + 0233 will insert the é symbol in Microsoft Word.

Using the Alt key in different operating systems

While the basic functionality of the Alt key remains the same across different operating systems, there may be slight variations in how it is used. For example, in macOS, the Alt key is known as the Option key and is used for similar functions, such as creating special characters or accessing menu options.

Overall, the Alt key may not be as widely recognized or used as some other keys on the keyboard, but it plays a crucial role in enhancing the functionality and usability of computers and software applications.


Alt key Examples

  1. Press the Alt key to access the menu options in the application.
  2. Hold down the Alt key while typing a numeric code to insert special characters.
  3. Use the Alt key in combination with other keys to execute keyboard shortcuts.
  4. Press and release the Alt key to activate the keyboard shortcuts in a program.
  5. Hold down the Alt key and use the arrow keys to navigate within a document or webpage.
  6. Use the Alt key to switch the focus between different elements on a webpage.
  7. Hold down the Alt key to temporarily stop a video or audio playback.
  8. Press the Alt key on a dropdown menu to view the underlined shortcut keys for each option.
  9. Hold down the Alt key while resizing a window to maintain its aspect ratio.
  10. Use the Alt key as a modifier key in combination with other keys for advanced functionality.


Most accessed

Search the alphabet

  • #
  • Aa
  • Bb
  • Cc
  • Dd
  • Ee
  • Ff
  • Gg
  • Hh
  • Ii
  • Jj
  • Kk
  • Ll
  • Mm
  • Nn
  • Oo
  • Pp
  • Qq
  • Rr
  • Ss
  • Tt
  • Uu
  • Vv
  • Ww
  • Xx
  • Yy
  • Zz
  • Updated 28/04/2024 - 01:58:26