hypertext markup language is a noun meaning "a set of tags and rules (conforming to SGML) for using them in developing hypertext documents". It carries one recorded sense.
a set of tags and rules (conforming to SGML) for using them in developing hypertext documents
Definitions, synonyms and semantic relations for hypertext markup language come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.