communications

Từ điển Oxford Learners Wordfinder Dictionary

noun

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
• Syn:
communication theory
• Members of this Topic:
information, selective information, entropy
• Hypernyms:
discipline, subject, subject area, subject field, field,
field of study, study, bailiwick