EXTENSION definition and meaning | Collins English Dictionary
https://www.collinsdictionary.com/dictionary/english/extension
WEB5 days ago · An extension is an extra period of time for which something lasts or is valid, usually as a result of official permission . He first entered Britain on a six-month visa, and was given a further extension of six months. [ + of] Synonyms: lengthening, extra time, continuation, postponement More Synonyms of extension. 4. countable noun.
DA: 90 PA: 79 MOZ Rank: 33