Open, as an envelope

This time we are looking on the crossword clue for: Open, as an envelope.
it’s A 20 letters crossword puzzle definition. See the possibilities below.

Did you find what you needed?
We hope you did!. If you are still unsure with some definitions, don’t hesitate to search them here with our crossword solver.

Possible Answers: SLIT, UNSEAL.

Last seen on: –Daily Beast Crossword Sunday, 3 September 2023
The New Yorker Thursday, 11 May 2023 Crossword Answers
NY Times Crossword 10 Apr 23, Monday
L.A. Times Daily Crossword – Mar 20 2022
NY Times Crossword 29 Aug 18, Wednesday