Complex cases involving multiple contexts, especially those that involve pseudo-contexts, are often easier to format using double angle bracket notation. The following shows an example, first using pseudo-contexts and then the equivalent using double angle brackets:
{{label|en|Southern US|where it is|_|now|rare|and|dated|;|and|AAVE|where it is still sometimes used}}
Comma-separated arguments inside of double angle brackets are split if the comma is not followed by a space. You can also mix regular and double angle bracket arguments. For example, the following are all equivalent:
{{label|en|<<UK,Australia,NZ>> or traditional <<NYC>>}}
Labels are normally converted to their canonical forms, for consistency. For example, Australian automatically displays as Australia rather than Australian. In some circumstances, however, this is undesirable. To suppress this, precede the label with an exclamation point (!). For example:
An extension of the previous notation, <var>label</var>!<var>display</var>, allows you to display <var>label</var> as <var>display</var> in place of how it would normally display. This works both in regular and double angle bracket notation, for example:
{{label|en|<<Southern US!Southern>> and <<Midland US>>}}