Meanings
Attested 1930s.
How to pronounce "accident waiting to happen":
AU
A thing or situation which is almost certain to eventually lead to an accident
Example: "Someone needs to repair that worn-out old bridge. It's an accident waiting to happen!"
Example Sentences
1
Leaving the ladder on the slippery floor was an accident waiting to happen.
2
Hiring an inexperienced lifeguard is like having an accident waiting to happen at the pool.
3
Leaving your car unlocked in this neighborhood is an accident waiting to happen.
4
Setting up a campfire next to dry foliage is an accident waiting to happen.
5
Having an open flame near a gas leak is an accident waiting to happen.