POSTMARK as NOUN

1. Meaning
   • a cancellation mark stamped on mail by postal officials
   • indicates the post office and date of mailing
   
   Hypernyms(s) postmark is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • marker (what does marker mean?)
   • marking (what does marking mean?)
   • mark (what does mark mean?)
   
   Derived(s)
   • postmark (what does postmark mean?)
   • frank (what does frank mean?)

POSTMARK as VERB

1. Meaning
   • stamp with a postmark to indicate date and time of mailing
   
   Synonym(s)
   • frank (what does frank mean?)
   
   Hypernyms(s) postmark is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • stamp (what does stamp mean?)
   
   Derived(s)
   • postmark (what does postmark mean?)