🇬🇧 en fr 🇫🇷

envelop verb

  /ɛnˈvɛləp/
  • (transitive) To surround or enclose.
 envelopper

envelope noun

  /ˈɑn.vəˌlop/ , /ˈɑ̃.və.ləʊp/ , /ˈɒn.və.ləʊp/ , /ˈɛn.və.ləʊp/ , /ˈɛn.vəˌlop/
  • A paper or cardboard wrapper used to enclose small, flat items, especially letters, for mailing.
  • Something that envelops; a wrapping.
  • (geometry) A mathematical curve, surface, or higher-dimensional object that is the tangent to a given family of lines, curves, surfaces, or higher-dimensional objects.
 enveloppe

enveloping

enveloppant
Wiktionary Links