What does "postmark" mean?
Postmark: The mark, or stamp, of a post office on a letter, giving the place and date of mailing or of arrival.
Additional senses
- 2.To mark with a post-office stamp; as, to postmark a letter or parcel.
Sources
- Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
- Canonical URL: https://worddirectanswers.com/answers/what-does-postmark-mean
- Steward: Jason Burns
- Published: 2026-07-17T00:00:00-07:00 · Modified: 2026-07-17T00:00:00-07:00