communication theory is a noun meaning "the discipline that studies the principles of transmiting information and the methods by which it is delivered (as print or radio or television etc.)". It carries one recorded sense.
the discipline that studies the principles of transmiting information and the methods by which it is delivered (as print or radio or television etc.)
“communications is his major field of study”
Definitions, synonyms and semantic relations for communication theory come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.