When used with the "Redirect category shell" (Rcat shell) template:

This page is a redirect. The following categories are used to track and monitor this redirect:

From currently unnecessary disambiguation: This is a redirect from a page name that has a currently unneeded disambiguation qualifier. Examples are:
- Jupiter (planet)Jupiter (unnecessary parenthetical qualifier)
- Paris, FranceParis (unnecessary comma-separated qualifier)
- Japanese Bobtail catJapanese Bobtail (unnecessary natural qualifier)
- Category:Redirects to disambiguation pages is a subcategory of this rcat's category. So this rcat should not be used on mainspace disambiguation redirects with "(disambiguation)" in the page title. Use ((R to disambiguation page)) instead.

When appropriate, protection levels are automatically sensed, described and categorized.

Template ((Redirect category shell)) may be used to add one or more rcat templates, along with their parameters and categories, to a redirect. For more information see the documentation page below.

When used by itself:

From currently unnecessary disambiguation: This is a redirect from a page name that has a currently unneeded disambiguation qualifier. Examples are:
- Jupiter (planet)Jupiter (unnecessary parenthetical qualifier)
- Paris, FranceParis (unnecessary comma-separated qualifier)
- Japanese Bobtail catJapanese Bobtail (unnecessary natural qualifier)
- Category:Redirects to disambiguation pages is a subcategory of this rcat's category. So this rcat should not be used on mainspace disambiguation redirects with "(disambiguation)" in the page title. Use ((R to disambiguation page)) instead.

Template documentation[view] [edit] [history] [purge]

This template is used on approximately 35,000 pages and changes may be widely noticed. Test changes in the template's /sandbox or /testcases subpages, or in your own user subpage. Consider discussing changes on the talk page before implementing them.

This template should not be substituted nor used to tag soft redirects.

If you plan to make breaking changes to this template, move it, or nominate it for deletion, please notify Twinkle's users and maintainers at Wikipedia talk:Twinkle as a courtesy, as the standard installation of Twinkle adds and removes this template. Thank you!

Usage

This redirect category (rcat) template populates Category:Redirects from unnecessary disambiguation and, when the redirect is in main-article namespace (mainspace), then Category:Unprintworthy redirects is also populated by default. In 2003, efforts were begun to support the Wikimedia Foundation's goal of increasing access and availability of Wikipedia articles in printed versions. Mainspace redirects that disambiguate needlessly are not suitable for a printed version. In other words they are unprintworthy.

Please do not alter the printworthy settings of this rcat without first notifying the Version 1.0 Editorial Team, who are responsible for any and all materials, including redirects, that go into a printed version of Wikipedia.

Category:Redirects to disambiguation pages, the redirect category that is populated by ((R to disambiguation page)), is a subcategory of this rcat's category. So this rcat should not be used on mainspace disambiguation redirects with "(disambiguation)" in the page title. Use ((R to disambiguation page)) instead.
Add this rcat to a redirect page in the following manner:

#REDIRECT [[(target page name)]]

((Rcat shell|
((R from unnecessary disambiguation))
))

and when the redirect is in article mainspace, printworthiness should also be tagged:

#REDIRECT [[(target page name)]]

((Rcat shell|
((R from unnecessary disambiguation))
((R unprintworthy))
))

Template ((Rcat shell)) is an alias for the Redirect category shell template, which may be used to add as many appropriate rcats as needed, usually from one to seven, along with their parameters, to a redirect. For more information see the documentation on its template page. This rcat may also tag a redirect individually:

#REDIRECT [[(target page name)]]

((R from unnecessary disambiguation))

This is in accord with instructions found at WP:REDCAT.

Use this rcat to tag any redirect in any namespace from currently unnecessary disambiguation. An example is Jupiter (planet), which has an unnecessary qualifier in parentheses, "()". In this case planet Jupiter is the primary topic and the most likely target for a search of "Jupiter". Usually, the page with the qualifier in parentheses has been moved (renamed) to a title without the qualifier. After that, the page with the qualifier becomes a redirect and should be tagged by this rcat. Besides the straightforward Jupiter redirect, examples are:
- Japanese Bobtail catJapanese Bobtail – In this instance, "cat" is an unnecessary natural disambiguator.
- Paris, FranceParis – ", France" is an unnecessary comma-separated disambiguator.
- The Fool (1990 British film)The Fool (1990 film) – "British" in this case is an unnecessary qualifier.

Aliases

Also known as... – list of templates that redirect here and may also be used

Abbreviation	((R to acronym)) ((R from acronym)) ((R to initialism)) ((R from initialism)) ((R from numeronym)) ((R from Bluebook abbreviation)) ((R from ISO 4 abbreviation)) ((R from MathSciNet abbreviation)) ((R from NLM abbreviation))
Capitalisation	((R from CamelCase)) ((R from other capitalisation)) ((R from miscapitalisation))
Grammar & punctuation	((R from modification)) ((R from plural)) ((R to plural))
Parts of speech	((R from adjective)) ((R from adverb)) ((R from common noun)) ((R from gerund)) ((R from proper noun)) ((R from verb))
Spelling	((R from alternative spelling)) ((R from alternative transliteration)) ((R from American English)) ((R from ASCII-only)) ((R to ASCII-only)) ((R from British English)) ((R from diacritic)) ((R to diacritic)) ((R from ligature)) ((R to ligature)) ((R from misspelling)) ((R from stylization))

Alternative
names

General	((R from alternative language)) language codes ((R from alternative name)) ((R from ambiguous sort name)) ((R from antonym)) ((R from colloquial name)) ((R country data)) ((R from former name)) ((R from incomplete name)) ((R from incorrect name)) ((R from less specific name)) ((R from long name)) ((R from more specific name)) ((R from non-neutral name)) ((R to numerals)) ((R from numerals)) ((R to Roman numerals)) ((R from Roman numerals)) ((R from portmanteau)) ((R from short name)) ((R from sort name)) ((R from synonym))
People	((R from birth name)) ((R from given name)) ((R to joint biography)) ((R from married name)) ((R from name with title)) ((R from person)) ((R from personal name)) ((R from Eastern name)) ((R from pseudonym)) ((R from surname))
Technical	((R from CAS Registry Number)) ((R from court case)) ((R from drug trade name)) ((R from filename)) ((R from identifier)) ((R from Java package name)) ((R from chemical formula)) ((R from gene symbol)) ((R from technical name)) ((R to technical name)) ((R from radio frequency))
Organisms	((R to scientific name)) ((R from scientific name)) ((R from alternative scientific name)) ((R from scientific abbreviation)) ((R to monotypic taxon)) ((R from monotypic taxon)) ((R taxon with possibilities)) ((R from species to genus))
Geography	((R from name and country)) ((R from more specific geographic name)) ((R from postal code))

Navigation
aids

Navigation	((R to anchor)) ((R avoided double redirect)) ((R from category navigation)) ((R from file metadata link)) ((R to list entry)) ((R mentioned in hatnote)) ((R to section)) ((R from shortcut))
Disambiguation	((R from ambiguous term)) ((R to disambiguation page)) ((R from incomplete disambiguation)) ((R from incorrect disambiguation)) ((R from other disambiguation)) ((R from predictable disambiguation)) ((R from unnecessary disambiguation))
Merge, duplicate & move	((R from draft namespace)) ((R from duplicated article)) ((R with history)) ((R from merge)) ((R from move)) ((R with old history))
To namespaces	((R from remote talk page)) ((R to category namespace)) ((R to draft namespace)) ((R to help namespace)) ((R to main namespace)) ((R to portal namespace)) ((R to project namespace)) ((R to talk page)) ((R to template namespace)) ((R to user namespace))

Media

General

((R from book)) ((R from film)) ((R from upcoming film)) ((R from journal)) ((R from meme)) ((R from work)) ((R from creator)) ((R from radio frequency)) ((R from broadcast translator))
Music	((R from album)) ((R from lyric)) ((R from song)) ((R from cover song)) ((R from band name))
Television	((R from television episode)) ((R from television program))

Fiction

Comics

Miscellaneous

Related information	((R to article without mention)) ((R to decade)) ((R to century)) ((R from city and state)) ((R from domain name)) ((R from second-level domain)) ((R from top-level domain)) ((R from gender)) ((R from legislation)) ((R from list topic)) ((R from member)) ((R from phrase)) ((R from quotation)) ((R to related topic)) ((R from related word)) ((R from relative)) ((R from spouse)) ((R from school)) ((R from subtopic)) ((R to subtopic)) ((R from gap in series)) ((R from team)) ((R from Unicode character)) ((R from Unicode code)) ((R from emoji))
With possibilities	((R with possibilities)) Category:Template redirects with possibilities ((R category with possibilities))
ISO codes	((R from ISO 4 abbreviation)) ((R from ISO 639 code)) ((R from ISO 3166 code)) ((R from ISO 4217 code)) ((R from ISO 15924 code))
Printworthiness	Printability ((R printworthy)) ((R unprintworthy)) e.g. ((R with possibilities)) is printworthy by default; ((R from misspelling)) is unprintworthy by default; some have no default
Protection	((R extended-protected)) ((R fully protected)) ((R semi-protected)) ((R template-protected)) ((R from high-use template))
Tools	Category:Miscellaneous redirects Protection policy ((R from template-generated category)) ((Redirect category shell)) ((Talk page of redirect))
Wikidata	((R with Wikidata item)) ((Soft redirect with Wikidata item))

Complete alphanumeric index
- for the full list of rcat templates
Category
WikiProject Redirect
Categorizing redirects

The above documentation is transcluded from Template:R from unnecessary disambiguation/doc.
Editors can experiment in this template's sandbox and testcases pages.
Add categories to the /doc subpage. Subpages of this template.

Usage

Aliases

See also