Extension Synonyms and Antonyms

ĭk-stĕnshən
The action of continuing
(Noun)
The quality of extending
(Noun)
An area within which something or someone exists, acts, or has influence or power
(Noun)
The class of all particular objects to which a term refers; denotation
(Noun)
An additional telephone set that is connected to the same telephone line
(Noun)
Synonyms:
  1. telephone-extension
  2. extension phone
A string of characters beginning with a period and followed by one or more letters; the optional second part of a PC computer filename
(Noun)
Synonyms:
  1. filename extension
  2. file name extension
An educational opportunity provided by colleges and universities to people who are not enrolled as regular students
(Noun)
Synonyms:
  1. extension service
  2. university extension

Words Related to Extension

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.