We found 2 dictionaries that define the word electronic postmark:

Art (1 matching dictionary)

1. Glossary of Stamp Collecting Terms (No longer online)

Tech (1 matching dictionary)

2. Space and Electronic Warfare Lexicon (No longer online)

▸ Words similar to electronic postmark ▸ Usage examples for electronic postmark ▸ Idioms related to electronic postmark ▸ Wikipedia articles (New!) ▸ Words that often appear near electronic postmark ▸ Rhymes of electronic postmark ▸ Invented words related to electronic postmark