Postmark and Retain

Opposite meaning words

Postmark verb - Stamp with a postmark to indicate date and time of mailing.

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Retain is an antonym for postmark in write directions for delivery topic.

Nearby Words: postmarked, postmarking

Retain verb - To continue to have in one's possession or power.

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Postmark is an antonym for retain.

Nearby Words: retainer, retaining

Cite this Source

Retain and Postmark. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/postmark/retain

Postmark & Retain. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/postmark/retain>.

Retain or Postmark. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/postmark/retain.

Google Ngram Viewer shows how "postmark" and "retain" have occurred on timeline