Loose lips sink ships – meaning, origin and usage
Ever heard the phrase “loose lips sink ships” and wondered what it means and where the saying comes from? If yes, you’ve come to just the place. In this article we’re going to be covering all of that and more besides, including how to use the phrase, featuring a few handy examples for perspective. Then we’ll wrap up with some similar words and phrases that can often be used in its place.
Let’s get to it!
What does the phrase “loose lips sink ships” mean?
The saying “loose lips sink ships” is used as a warning to imply that discussing matters can lead to negative consequences.
The historical origins of the saying “loose lips sink ships”
The phrase “loose lips sink ships” was one of many similar sayings that emerged during World War 2. The concern was that discussions about where sailors were sailing to and where they were targeting could end at the ears of spies (in disguise or under cover) who could then disclose this information to the enemy.
Other sayings that also emerged include:
- The slip of a lip may sink a ship
- Slipped lips sink ships
- Idle gossip sinks ships.
However, it was the phrase “loose lips sink ships” that took prominence and was popularised, possibly due to how concise it is and because of the pleasant alliteration.
When World War 2 was over, the meaning of the idiom expanded to other areas besides, so as to enable it to be used in other contexts where it’s best to keep your circle close, and avoid discussing crucial matters such as plans, tactics and strategies to those who could then try to sabotage the efforts if they are not happy.
How to use the phrase “loose lips sink ships”, with examples
The phrase “loose lips sink ships” is an idiom and metaphor that is especially relevant to espionage, such as corporate espionage, but it can also be used in sports and games. Here are some examples:
- Don’t let them hear what’s being said. Loose lips sink ships.
- Loose lips sink ships you know, don’t go telling anyone else.
- Quiet, the other team doesn’t need to know. Loose lips sink ships.
Similar and synonymous expressions and sayings
There are several words and phrases that can often be used in place of “loose lips sink ships”. Here are some examples:
- Be quiet now, don’t talk.
- There’s no need to go telling everybody.
- Keep this between us.
- This is a secret.
- This is confidential.
- We don’t want anyone else to know.
- Don’t let the secret out.
- Keep this to yourself.
- Don’t let the others know.
- Don’t let the others find out.
- Make sure the competition doesn’t find out.
Final word
So, in summary, the idiom “loose lips sink ships” is a warning to the recipient that talking to too many people, or the wrong people may lead to secrets getting out, leading in turn to negative consequences.
The phrase originated in the world of espionage in World War 2 to refer to concern about plans getting into the wrong hands, resulting in sunken ships. Today the phrase has come to be used in a metaphorical sense, and is still in frequent use.
Written by Richard Barker
Richard is an English teacher with over 25 years of experience. He has dedicated his life and career to his passion for English, literature, and pedagogy, guiding multiple generations of students on their journey to discovery.