Definition, Meaning & Synonyms

envelope

noun
/ˈɛn.və.loʊp/
Definition
A flat, usually rectangular or square paper container used to enclose a letter or other document.
Examples
  • She put the invitation inside the envelope before mailing it.
  • The envelope was sealed and addressed to the recipient.
  • He opened the envelope eagerly, hoping to find good news.
Meaning
The term ‘envelope’ generally refers to a protective covering made of paper, designed for holding a letter or multiple sheets of paper together for mailing or storage.
Synonyms
  • wrapper
  • cover
  • packet
  • pouch