env
env — abbreviation
1. the written short form of the word "envelope" — the flat paper container used to
the written short form of the word "envelope" — the flat paper container used to hold a letter or card before it is sent by post
Felix wrote "URGENT" on the env before dropping the letter in the post box.
written abbreviation typically in notes or labels
Amani ticked the "env enclosed" box on the form before posting it.
label/annotation context: 'env enclosed' box on a form
Nila wrote "do not bend — env inside" on the packet before posting it.
Please write the return address clearly on the back of the env before sealing it.
Haruto jotted "see attached env" next to the invoice number on the delivery slip.
文法句型
often written on documents or labels
用法筆記
Used mainly in informal writing such as notes, labels on forms, check-box annotations, and addresses on packages. In formal correspondence the full word "envelope" is preferred.