bottleneck
Bottleneck (noun) means a point where a process, road, or system narrows and slows everything passing through it. Example: “The single checkout lane became a bottleneck during the lunch rush.”
How to use bottleneck
Learner’s notesIn plain EnglishA point in a process, road, or system that slows everything else down because it is narrower or slower than the rest.
Word forms
- Plural
- bottlenecks
- Third person singular
- bottlenecks
- Past tense
- bottlenecked
Fill the gap
Can you complete this real example?
The single checkout lane became a _____ during the lunch rush.
Etymology
From the literal narrow neck of a bottle, extended to mean any point that restricts flow.