Check mark

A check mark, checkmark or tick (British English) is a mark (✓, ✔, etc.) used (primarily in the English speaking world) to indicate the concept "yes" (e.g. "yes; this has been verified", "yes; that is the correct answer", "yes; this has been completed", or "yes; this [item or option] applies to me"). The x mark is also sometimes used for this purpose (most notably on election ballot papers, e.g. in the United Kingdom), but otherwise usually indicates "no", incorrectness, or failure.

Check mark
In UnicodeU+2713 CHECK MARK (HTML ✓ · ✓, ✓)
heavy check mark ballot box with check white heavy check mark

As a verb, to check (off) or tick (off), means to add such a mark. Printed forms, printed documents, and computer software (see checkbox), commonly include squares in which to place check marks.

International differences

The check mark is a predominant affirmative symbol of convenience in the English-speaking world because of its instant and simple composition. In other countries, however, the mark is more complicated.

It is common in Swedish schools for a to indicate that an answer is incorrect, while "R", from the Swedish rätt, i.e., "correct", is used to indicate that an answer is correct.[1]

In Finnish, ✓ stands for väärin, i.e., "wrong", due to its similarity to a slanted v. The opposite, "correct", is marked with , a slanted vertical line emphasized with two dots.[2]

In Japan[3] and Korea, the O mark is used instead of the check mark, and the X or ✓ mark are commonly used for wrong.

In the Netherlands a 'V' is used to show that things are missing while the flourish of approval (or krul) is used for approving a section or sum.

In Britain, the check mark is commonly called a tick.

Unicode

The "Symbol, Other" category of Unicode provides various check marks:

  • U+237B NOT CHECK MARK
  • U+2611 BALLOT BOX WITH CHECK
  • U+2705 WHITE HEAVY CHECK MARK
  • U+2713 CHECK MARK
  • U+2714 HEAVY CHECK MARK
  • U+1F5F8 🗸 LIGHT CHECK MARK
  • U+1F5F9 🗹 BALLOT BOX WITH BOLD CHECK
gollark: OH BEE, it somehow found perldoc.org?
gollark: It's quite an old project.
gollark: Also, it ignores query strings.
gollark: It's whitelisted, but it may actually see any links between beetime and never.
gollark: PRs welcome, it's on github somewhere, æææ the code is quite bad and minimum viable product-y.

See also

References

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