English dictionary
Hint: In most browsers you can lookup any word by double click it.
English noun: 1st-class mail | |||
| 1. | 1st-class mail (communication) mail that includes letters and postcards and packages sealed against inspection | ||
| Synonyms | 1st class, first class, first-class mail | ||
| Broader (hypernym) | |||
| Narrower (hyponym) | correspondence | ||
Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk