envelope
0 antonyms and opposites of envelope.
Noun — A flat paper or cardboard cover used to hold and mail letters or documents.
No synonyms recorded for envelope yet. See its full definition.
← Back to the full definition of envelope0 antonyms and opposites of envelope.
Noun — A flat paper or cardboard cover used to hold and mail letters or documents.
No synonyms recorded for envelope yet. See its full definition.
← Back to the full definition of envelope