Communication

Articles about communication systems, signals and exchange of information.

Articles in this category: 956 Updated: April 29, 2026 Page 3 / 20

Blue box

Blue box (phone phreaking tone generator)

Bluetooth

Body language

Bombay Hindi

Bombay Hindi (Bambaiyya): an overview

Booing

Booing: public jeering as an expression of disapproval

Boro language (India)

Boro (Bodo) language of India

Bosnian language

Bowing

Brahui language

Brahui language

Braille

Brazilian Portuguese

Breakup

Breakup (romantic relationship ending)

Breton language

Breton language

Breton: Brythonic Celtic Language of Brittany — History, Decline, and Revival

Breton (Brezhoneg), a Brythonic Celtic language of Brittany, traces roots to early medieval migrations. Covers its history, decline under French policies, endangered status, and co

British English

British Sign Language

British Sign Language (BSL)

Broken English

Broken English (Engrish): definition, features, history and contexts

Brythonic languages

Bulgarian language

Bulgarian language

Bulgarian language: overview, features, history and distribution

Bulgarian is a South Slavic Indo-European language spoken mainly in Bulgaria and neighbouring regions. It uses the Cyrillic script and displays distinctive Balkan grammatical featu

Bullet (typography)

Bullshit

Burmese language

Burmese language — overview, script, grammar, and use in Myanmar

Burushaski

Buzzword

Buzzword: meaning, functions, history and critiques

C

C

Cable

Cable (electrical, optical, and mechanical): types, construction, and uses

Canadian English

Canadian French

French in Canada: regional varieties, official status, and use

Cantonese

Cantonese: Yue Chinese language, dialects, and cultural influence

Cantonese language

Cantonese language: overview, history, phonology and global presence

Card

Card (object): types, history and uses

Caron

Caron (háček): the diacritic mark used for palatal and postalveolar sounds

Carrier-sense multiple access with collision detection

Catalan language

Catalan language

Catalan language: history, distribution, varieties and cultural role

Catalan is a Western Romance language spoken across parts of Spain, Andorra, France and Italy. This article reviews its origins, dialects, official status, literature, and contempo

Cebuano language

Cebuano language (Bisaya)

Censorship

Central Siberian Yupik language

Chain letter

Channel

Chat

Chatterbot

Chatterbot (Chatbot): Overview, History, Design, and Uses

Che (Cyrillic)

Chechen language

Chess notation

Chilean Spanish

Chinese characters

Chinese language

Chinese language: varieties, writing, history, and use

Chinese loanwords

Chinook Jargon