Similar to MathML
OpenSearch
OpenSearch (specification)
Outline Processor Markup Language
OPML
OWL
Web Ontology Language
RDFクエリ言語
RDF query language
RSS
RSS
SABLE
SABLE
SAML
Security Assertion Markup Language
Sitemaps
SitemapsSPML
Service Provisioning Markup LanguageStreaming Transformations for XML
Streaming Transformations for XMLSyncML
SyncMLTranslation Memory eXchange
Translation Memory eXchangeUniform Office Format
Uniform Office Format
Universal Business Language
Universal Business LanguageUTX
Universal Terminology eXchange▲1 trendsVideo Ad Serving Template
Video Ad Serving TemplateWDDX
WDDX
Web Services Description Language
Web Services Description LanguageWireless Markup Language
Wireless Markup Language
WS-Addressing
WS-AddressingWS-Policy
WS-Policy
WS-Security
WS-Security
X3D
X3D
XAdES
XAdESXBRL
XBRLXCal
XCal
XLIFF
XLIFFXML Metadata Interchange
XML Metadata Interchange