Communication

Articles about communication systems, signals and exchange of information.

Articles in this category: 956 Updated: April 29, 2026 Page 5 / 20

Contact

Contact network

Content delivery

Content word

Context

Context: meanings, types, and uses across language, computing, and culture

Context (language)

Linguistic Context: How Situational, Cultural, and Co-text Shape Meaning

Contraction

Contraction (linguistics): forms, usage, history, and distinctions

Controlled language

Controlled Natural Language

Conversation

Coptic language

Copy editing

Copy editing: roles, methods, and distinctions

Cornish dialect

Cornish dialect — regional variety of English spoken in Cornwall

Cornish language

Coronal consonant

Corsican language

Corsican language (Corsu): Romance language of Corsica

Cot-caught merger

Cot–caught merger (lot–thought merger)

Cree language

Cree language: overview, dialects, writing systems, and contemporary use

Creole language

Crisis hotline

Croatian language

Cross-cultural communication

Cuban Spanish

Cuneiform

Cunt

Curtsey

Cybernetics

Cybernetics

Cypher

Cyrillic script

Czech language

Dalmatian language

Danish language

Danish language (Dansk): overview, history, and main features

Day of Infamy speech

Day of Infamy speech (Franklin D. Roosevelt, December 8, 1941)

De (Cyrillic)

De (Cyrillic letter — Д, д)

Deafness

Dehwari language

Deseret alphabet

Desert Island Discs

Desert Island Discs — BBC radio interview programme

Devanagari

Dhatki language

Dhatki (Dhati, Thari): a Rajasthani sociolect

Diacritic

Diacritic: marks that modify letters and pronunciation

Dialect

Dialect (linguistics)

Dialect continuum

Dialect Continuum: Gradual Variation and Mutual Intelligibility Across Regions

Dialog system

Diffie-Hellman key exchange

Diffie-Hellman key exchange

Diffie–Hellman key exchange

A foundational public-key method for two parties to establish a shared secret over an insecure channel, relying on the difficulty of the discrete logarithm problem.

Digamma

Digamma

Digital signal

Digital subscriber line

Digital subscriber line

Digraph (orthography)