Envelope
Envelope noun - A flat (usually rectangular) container for a letter, thin package, etc..
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Synonyms for Envelope
Integuments and envelope are semantically related In some cases you can replace term "Integuments" with "Envelope", this nouns are similar.
Integuments
Envelope and integuments are semantically related in covering topic. You can use "Envelope" instead a noun "Integuments".
Cite this Source
Integuments and Envelope. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/envelope/integuments
Envelope & Integuments. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/envelope/integuments>.
Integuments or Envelope. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/envelope/integuments.
Google Ngram Viewer shows how "envelope" and "integuments" have occurred on timeline