postmark

US /ˈpoʊst.mɑːrk/
UK /ˈpoʊst.mɑːrk/
"postmark" picture
1.

cap pos, setem pos

an official mark stamped on a letter or parcel at a post office, indicating the place and date of posting and cancelling the stamp

:
The letter had a clear postmark from London.
Surat itu mempunyai cap pos yang jelas dari London.
Check the postmark to see when it was sent.
Periksa cap pos untuk melihat bila ia dihantar.
1.

mengecap pos, mengecap setem

stamp a postmark on (a letter or parcel)

:
The clerk will postmark your letter at the counter.
Kerani akan mengecap pos surat anda di kaunter.
Make sure they postmark it today.
Pastikan mereka mengecap pos hari ini.