LinkedIn LinkedIn Crossclimb Clue Answer: "An opening in a wall for hot or cold air to enter a wall"
Are you stuck on 'An opening in a wall for hot or cold air to enter a wall' in today's LinkedIn Crossclimb #721?
Answer for this clue:
Located at position 1 of the ladder.
Expert Verification: Fits perfectly in the 5-letter grid.
Check the full ladder below.