diff --git a/_rules/visible-label-in-accessible-name-2ee8b8.md b/_rules/visible-label-in-accessible-name-2ee8b8.md index 6d037b83f4..78974664d7 100755 --- a/_rules/visible-label-in-accessible-name-2ee8b8.md +++ b/_rules/visible-label-in-accessible-name-2ee8b8.md @@ -46,7 +46,7 @@ For each target element, the [visible inner text][] is contained within the [acc ## Background -This rule applies to elements with a [widget role][] that [support name from content][supports name from content]. This includes the following: `button`, `checkbox`, `gridcell`, `link`, `menuitem`, `menuitemcheckbox`, `menuitemradio`, `option`, `radio`, `searchbox`, `switch`, `tab`, `treeitem`. +This rule applies to elements with a [widget role][] that [support name from content][supports name from content]. This includes the following: `button`, `checkbox`, `gridcell`, `link`, `menuitem`, `menuitemcheckbox`, `menuitemradio`, `option`, `radio`, `switch`, `tab`, `treeitem`. The understanding document of [2.5.3 Label in Name][understand253] use the term "symbolic text characters" to refer to a type of [non-text content][] that uses text characters as symbols, such as using "x" to mean "close". This rule considers them as "characters expressing non-text content". Unicode emojis are another example of characters expressing non-text content, although these are not "symbolic text characters".