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Nature Idioms

20 Water Idioms with Meanings and Examples

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Water is more than just a vital resource for all life; it’s also a rich source of inspiration for many expressions in the English language. Our everyday conversations are peppered with water idioms that we often use without a second thought. These phrases have seeped into the fabric of our language, and we might find ourselves using them to describe a variety of situations, regardless of whether they actually involve water.

What Are Water Idioms?

Water Idioms in English ( with Meanings and Examples)Pin

Water idioms are phrases in the English language that use water or water-related concepts to convey a message that’s often completely unrelated to water itself. We use these expressions metaphorically to add color and imagination to our conversations.

Here’s a brief rundown of different categories of water idioms with examples:

Emotions and Relationships:

  • Smooth sailing – When everything is going well.
  • To be in deep water – To be in trouble or a difficult situation.

Money and Business:

  • To make a splash – To attract a lot of attention.
  • Money down the drain – Wasting money on something with no return.

Silence and Secrets:

  • Hold water – When an argument or idea is sound or logical.
  • Spill the beans – To reveal a secret.

Difficulty and Ease:

  • Like water off a duck’s back – Criticism that doesn’t have any effect.
  • To test the waters – To try something out to see if it will be successful.

Water Idioms

Water Idioms with Meanings

IdiomMeaning
Testing the watersTrying something out to see how it is received or how it will work
Water under the bridgePast events that are no longer considered important or worth worrying about
Like water off a duck’s backCriticism or insults that do not affect someone at all
In hot waterIn trouble or in a difficult situation
Keep your head above waterManaging to survive, especially financially, or managing to keep up with work or responsibilities
Pour cold water onTo criticize or stop something that some people are enthusiastic about
Make a splashTo get a lot of public attention or to impress people greatly
Fish out of waterSomeone being in a situation that they are unfamiliar or uncomfortable with
Blood is thicker than waterFamily relationships and loyalties are the strongest and most important ones
Water over the damSimilar to “water under the bridge,” it refers to events that have already happened and cannot be changed
To throw cold water onTo discourage or express disapproval, thereby dampening enthusiasm or preventing an action.
To make wavesTo cause a disturbance or controversy, often by challenging the status quo.
To come hell or high waterTo do something no matter what obstacles or difficulties may arise.
Dead in the waterUnable to function or proceed; stuck without any progress or momentum.
To take to something like a duck-to-waterTo adapt to a new environment or situation with ease and natural skill.
To be in deep waterTo be in a difficult, troublesome, or serious situation.
To water downTo weaken or dilute something, often reducing its effectiveness or intensity.
To swim with the sharksTo operate in a risky or potentially dangerous environment, especially in business.
To sink or swimTo either fail or succeed by one’s own efforts in a challenging situation.

Water Idioms with Examples

IdiomExample Sentence
Testing the watersBefore fully committing to the project, she’s testing the waters with a small pilot study.
Water under the bridgeThey had their disagreements in the past, but it’s all water under the bridge now.
Like water off a duck’s backCriticism just rolls off him like water off a duck’s back; he never lets it get to him.
In hot waterAfter missing the deadline, Jake found himself in hot water with his boss.
Keep your head above waterDespite the financial difficulties, they managed to keep their head above water.
Pour cold water onThe committee poured cold water on the proposal, citing numerous impracticalities.
Make a splashThe new tech startup made a splash in the industry with its innovative approach.
Fish out of waterMoving to the big city, he felt like a fish out of water, unused to the urban hustle.
Blood is thicker than waterNo matter what happens, she always stands by her family—blood is thicker than water.
Water over the damHe realized that arguing about past mistakes was like worrying about water over the dam.
To throw cold water onWhenever I have a new idea, my brother seems to throw cold water on it.
To make wavesShe’s the kind of person who likes to make waves and challenge the status quo.
To come hell or high waterI will finish this marathon, come hell or high water.
Dead in the waterWithout the lead actor, the film project was dead in the water.
To take to something like a duck-to-waterHe took to his new job like a duck to water, never missing a beat.
To be in deep waterAfter the scandal was revealed, the politician found himself in deep water.
To water downThey watered down the report so as not to offend anyone.
To swim with the sharksStarting a business in that competitive market is like swimming with the sharks.
To sink or swimIt was her first performance, and she knew it was time to sink or swim.

Water Under the Bridge

When we say something is “water under the bridge,” we mean that it’s in the past and shouldn’t affect the present or future. It’s like saying let’s forgive and forget. It’s a way to acknowledge that while something happened, it’s no longer relevant or worth holding onto any negative feelings about it.

Usage: Often used in personal contexts to refer to moving past disagreements or conflicts.

For Example:

  • “Yes, we had our disagreements, but that’s all water under the bridge now.”
  • “They used to compete for the same job, but now that they both have great careers, it’s water under the bridge.”

Like Water off a Duck’s Back

The expression “like water off a duck’s back” illustrates the ease with which some individuals can shrug off criticism or negative remarks.  This idiom paints a vivid picture of how water simply rolls off the waterproof feathers of a duck, suggesting that any negative feedback given to a person just as easily rolls off them, without causing any harm or distress.

Usage

  • To convey resilience: We use this idiom to describe someone who is not easily upset or affected by negative comments.
  • To emphasize emotional strength: It’s a gentle way to acknowledge someone’s strength in facing adversity.

For Example:

  • “Despite the harsh reviews, the artist remained confident; the critiques were like water off a duck’s back.”
  • “Our coach always told us to take the opposing team’s taunts like water off a duck’s back.”

To Be in Hot Water

If we say someone is “in hot water,” we’re using a metaphorical expression that means they’re in trouble or facing a difficult situation. A common variant is “to get into hot water.”

Usage: We use this phrase in both formal and informal settings.

For example:

  • “Our team found themselves in hot water after missing the project deadline.”
  • “I was in hot water when I forgot our anniversary.”

When using “to be in hot water,” it’s important we convey the seriousness of the situation without implying physical danger. It’s a colorful way for us to acknowledge someone’s predicament and empathize with their stress or discomfort.

To Pour Cold Water on Something

The phrase “pouring cold water on something” serves as a colorful metaphor for expressing discouragement or dampening enthusiasm. Imagine the excitement of organizing a sunny day picnic, only to have someone caution against potential rain, casting a pall over the cheerful anticipation.

Usage:

  • Conversations: It can quickly signify someone’s skepticism. If a friend proposes a spontaneous road trip, but someone expresses concerns about the travel risks, they’re seen as pouring cold water on the idea.
  • Meetings or Discussions: When one presents an innovative idea, and others focus on the potential challenges rather than the benefits, they’re metaphorically pouring cold water on the enthusiasm.
  • Writing or Speeches: An author or speaker may use this idiom to suggest that a response or reaction was notably discouraging.

For Example:

  • “We were all excited about the new project, but the manager poured cold water on it by highlighting the budget constraints.”
  • “As soon as I mentioned my travel plans, my parents poured cold water on the idea, citing safety concerns.”

To Make Waves

When we use the idiom “to make waves,” we’re usually referring to someone who is causing a disturbance or creating a significant impact in a particular situation. It often implies initiating change that may not always be welcomed by everyone.

Usage: It often implies disrupting the status quo or challenging existing norms and can have either a positive or negative connotation depending on the context.

For Example:

  • Our new team member isn’t afraid to make waves with her groundbreaking proposals.
  • The new policy is bound to make waves among the employees, but it may lead to better productivity.

Find out what else:

B1 Knowledge Check · 5 questions

20 Water Idioms with Meanings and Examples — Practice Quiz

1 / 5
Q1

Question 1: What does the idiom 'dead in the water' mean?

Question 1 options
'Dead in the water' means unable to function or proceed — stuck without any progress or momentum. The other options describe different water idioms.
Q2

Question 2: The idiom 'pour cold water on' means to encourage someone's enthusiasm about an idea or plan.

Question 2 options
This is false. 'Pour cold water on' means the opposite — to criticize or discourage something that others are enthusiastic about, not to encourage it.
Q3

Question 3: In which situation would the idiom 'fish out of water' be most appropriate?

Question 3 options
A 'fish out of water' describes someone in an unfamiliar or uncomfortable situation. A rural farmer attending a high-society gala for the first time fits this meaning perfectly, as they would feel out of place in that unfamiliar environment.
Q4

Question 4: Match each water idiom to its correct meaning.

Question 4 options
Water under the bridge
To make waves
To water down
To sink or swim
To fail or succeed by one's own efforts
Past events no longer worth worrying about
To cause a disturbance or controversy
To weaken or dilute something

Select an item on the left, then tap its match on the right.

'Water under the bridge' refers to past events no longer worth worrying about. 'To make waves' means to cause a disturbance or controversy. 'To water down' means to weaken or dilute something. 'To sink or swim' means to either fail or succeed by one's own efforts.
Q5

Question 5: I will finish this project, come hell or high ___.

Question 5 options
The correct idiom is 'come hell or high water,' meaning to do something no matter what obstacles or difficulties may arise. The missing word is 'water.'

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