Template:Acronym/ShortestName
From Halopedia, the Halo wiki
Usage
This template converts one of Halopedia's two-to-six character long acronyms into the shortest possible version of the name of the topic that corresponds to the acronym, condensing subtitles to their initials where those initials are still recognisable enough to be familiar to most readers. For instance, {{Acronym/ShortestName|CE}}
produces "Halo: CE" and {{Acronym/ShortestName|SiSto}}
produces "Halo: Silent Storm".
However, be warned: what this template returns is not guaranteed to be a valid page name on Halopedia! If you're looking to link to a page using an acronym, the template you're looking for is Template:Acronym/PageName!