| Env. notation |
| Env. directive |
| Trouter's toss |
| Env. abbreviation |
| Accompanier of a letter inside an env. |
| Env. notice |
| Trouter's artificial fly |
| Env. enclosure |
| Env. stuffing |
| Colon preceder on an env. |
| Abbr. on a FedEx env. |
| Env. inserts |
| Earth's air env. |
| Trouter's specialty |
| Cause of an env. bulge |
| Env. word |
| Env. alerter |
| Check in an env., e.g. |
| It's in an env. |
| Env. contents besides letters |
| Env. within an env., perhaps |
| Env. router |
| Env. inside an env., e.g. |
| Technique practiced by trouters |
| Env. abbr. |
| Env. around Earth |
| Business env. letters |
| In the env. |
| Env. contents |
| Env. insertion |