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Definition of telco
telco
/ˈtɛl.koʊ/
tel · co
Plural:telcos
telco Lexical Profile
CEFR
C1
Grade
9
Tier
2
Usage
Rare
Syllables
2
telco Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A commercial enterprise that provides telephone, internet, and other telecommunications services.
Example
"The regional telco invested millions of dollars to upgrade its fiber-optic network across rural communities."
Synonyms
View all synonyms for telcoWord Origin & Etymology
Coined in the mid-20th century as an informal blend of 'telephone' (or 'telecommunications') and 'company'.
Cite this Entry
Wordmom. (2026). Definition of Telco. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/telco