When something swells, it means it increases in size, often becoming larger, rounder, or thicker. This change usually occurs due to an accumulation of fluid, an injury, or a general increase in volume or number. For instance, an insect bite might cause your skin to swell, or a river could swell after heavy rainfall. The term implies a noticeable expansion from a previous state.
When something swells, it expands in volume, often due to an accumulation of fluid, gas, or an increase in mass, leading to a noticeable bulge or distension.
This physical enlargement can result from various factors, such as inflammatory responses to injury, allergic reactions, or even the natural absorption of moisture.
Figuratively, 'swell' can also describe an increase in intensity, amount, or emotional state, like a 'swelling' tide of public opinion or a heart 'swelling' with pride.
Understanding this multifaceted term requires recognizing its literal application to physical expansion and its metaphorical use in conveying growth or intensification.
§ How to use it in a sentence — grammar, prepositions
The verb 'swell' is quite versatile and can be used in several grammatical structures. Understanding these will help you use it correctly in different contexts.
§ Basic Usage: Intransitive Verb
Most commonly, 'swell' is used as an intransitive verb, meaning it does not take a direct object. In this case, the subject of the sentence is the thing that is becoming larger.
- Grammar
- Subject + swell(s)/swelled/has swollen
My ankle began to swell after I twisted it.
The river swelled after days of heavy rain.
Her eyes swelled with tears.
In these examples, 'ankle', 'river', and 'eyes' are the subjects that are experiencing the swelling directly.
§ Using 'swell' with Prepositions
While 'swell' is often intransitive, it can be followed by prepositions to give more specific information about the cause or nature of the swelling.
- Swell with: This is used to indicate what causes something to swell, often referring to liquids or emotions.
The sponge began to swell with water.
His heart swelled with pride as he watched his daughter graduate.
- Swell up: This phrasal verb emphasizes the action of increasing in size, often implying a noticeable or significant change. It's very common when talking about body parts or things that become visibly larger.
Her face started to swell up after the bee sting.
The dough will swell up as it bakes.
- Swell into: This preposition is used when something transforms or grows into a larger, more significant form.
The small stream can quickly swell into a raging river during a storm.
§ Transitive Usage (Less Common)
While less common, 'swell' can occasionally be used transitively, meaning it takes a direct object. In this case, someone or something causes another thing to swell.
- Grammar
- Subject + swell(s)/swelled + Object
The rich soil will swell the roots of the plants.
§ Common Contexts for 'Swell'
'Swell' is particularly useful in specific contexts:
- Medical: Describing injuries or reactions.
Her knee started to swell after the fall.
- Nature: Talking about water bodies, plants, or natural phenomena.
The seeds will swell when they absorb water.
- Figurative Language: Expressing emotions or an increase in numbers.
The crowd began to swell as more people arrived.
§ Verb Forms of 'Swell'
It's important to know the different forms of 'swell' for correct conjugation:
- Base Form
- swell
- Past Simple
- swelled
- Past Participle
- swelled or swollen
- Present Participle / Gerund
- swelling
§ Understanding 'Swell' in Context
The verb 'swell' at its core describes an increase in size, often implying a change in volume or thickness. This can be due to various reasons, from physical injury to an accumulation of liquid or even a metaphorical expansion. While seemingly straightforward, understanding its nuances and comparing it to similar words is key to using it effectively.
§ Common Scenarios for 'Swell'
'Swell' is frequently used in medical contexts to describe parts of the body that become larger due to injury or illness. For instance, if you sprain your ankle, it might 'swell' up. It's also used to describe things expanding due to absorption of liquid, like wood in humidity or grains cooking in water. Beyond the physical, 'swell' can also be used to describe an increase in numbers or volume, such as a crowd 'swelling' or a sound 'swelling' in intensity.
- DEFINITION
- To become larger, rounder, or thicker in size. This usually happens because of an injury, extra liquid, or an increase in the number of something.
After the bee sting, her hand started to swell.
The river began to swell after days of heavy rain.
§ Similar Words and Their Distinctions
Enlarge: This is a very general term for making something bigger. While 'swell' implies a more organic or often undesirable expansion, 'enlarge' can be intentional and applies to a wider range of objects, such as enlarging a photograph or a room.
He asked the photographer to enlarge the portrait.
Expand: Similar to 'enlarge,' 'expand' suggests an increase in size or volume, but it often implies a more controlled or deliberate process, or a natural process of spreading out. Think of a business 'expanding' or gas 'expanding' to fill a container.
The company plans to expand its operations overseas.
Inflate: This word specifically refers to filling something with air or gas to make it larger, like 'inflating' a balloon or a tire. It carries the specific mechanism of air or gas as the cause of expansion.
Don't forget to inflate the bike tires before your ride.
Bloat: This term is often used with a negative connotation, describing an uncomfortable or unsightly swelling, particularly in the body due to gas or fluid retention. It implies a sense of distension and often discomfort.
Eating too much salty food can make you feel bloated.
§ When to Choose 'Swell'
Use 'swell' when you want to convey a natural, often involuntary, increase in size, particularly when it's due to fluid, injury, or a general increase in quantity or intensity that causes something to bulge or become more voluminous. It's especially apt for describing body parts, objects absorbing liquid, or even abstract concepts like emotions or sounds growing stronger.
How Formal Is It?
"The physician observed the pupil dilate in response to light."
"The balloon will expand if you blow more air into it."
"His eye started to puff up after the bee sting."
"The sponge will grow bigger when you put it in water."
"My arm really blew up after I got that shot."
Beispiele nach Niveau
Her ankle started to swell after she twisted it.
Her ankle got bigger after she twisted it.
Past tense 'swelled' is also common.
If you hit your head, it might swell up.
If you hit your head, it might get big and bumpy.
The phrasal verb 'swell up' emphasizes the increase in size.
My hands can swell when it's very hot.
My hands can get bigger when it's very hot.
Used to describe a general tendency.
The river began to swell after all the rain.
The river started to get higher and wider after all the rain.
Refers to the volume of water increasing.
His pride would swell when he won a game.
His pride would get bigger when he won a game.
Used metaphorically to describe an increase in feeling.
The bread dough will swell if you let it rise.
The bread dough will get bigger if you let it rise.
Describes a natural process of expansion.
Her eyes began to swell with tears.
Her eyes started to get full of tears and look bigger.
Often used with 'with' to indicate the cause of swelling.
The bee sting made his finger swell.
The bee sting made his finger get bigger.
Simple past tense, indicating a direct cause and effect.
Her ankle began to swell noticeably after she twisted it during the hike, making it difficult to put on her shoe.
Her ankle began to increase in size noticeably after she twisted it during the hike, making it difficult to put on her shoe.
Past tense, 'began to swell' indicates the start of the swelling.
The river is expected to swell significantly after the heavy rainfall, potentially leading to minor flooding in low-lying areas.
The river is expected to become much larger after the heavy rainfall, potentially leading to minor flooding in low-lying areas.
Future tense, 'is expected to swell' indicates a prediction.
His heart swelled with pride as he watched his daughter graduate at the top of her class, a moment he'd long anticipated.
His heart filled with a strong positive emotion as he watched his daughter graduate at the top of her class, a moment he'd long anticipated.
Figurative use, 'heart swelled with pride' expresses strong emotion.
After eating too much salty food, many people experience their fingers and feet starting to swell slightly due to water retention.
After eating too much salty food, many people experience their fingers and feet starting to become a little larger due to water retention.
Present continuous, 'starting to swell' indicates an ongoing process.
The doctor advised her to elevate her leg to help reduce the swelling caused by the insect bite, which was quite painful.
The doctor advised her to elevate her leg to help reduce the enlargement caused by the insect bite, which was quite painful.
Used as a noun, 'swelling' refers to the enlarged state.
With the increasing popularity of online shopping, the volume of packages handled by courier services continues to swell rapidly.
With the increasing popularity of online shopping, the volume of packages handled by courier services continues to increase rapidly.
Figurative use, 'volume...continues to swell' means to increase in quantity.
If the bee sting area continues to swell and becomes very red, it's important to seek medical attention immediately.
If the bee sting area continues to become larger and becomes very red, it's important to seek medical attention immediately.
Present tense, 'continues to swell' indicates an ongoing condition.
The sails began to swell in the strong wind, propelling the boat across the water at an impressive speed.
The sails began to fill out and become larger in the strong wind, propelling the boat across the water at an impressive speed.
Past tense, 'began to swell' indicates the start of the action.
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This sentence describes a common scenario where an injury causes a body part to enlarge, fitting the definition of 'swell'.
This sentence uses 'swell' to describe an increase in the amount of water in a river, linking to the idea of 'extra liquid' causing something to enlarge.
This sentence describes an allergic reaction where a body part becomes larger, consistent with the definition of 'swell'.
Listen for the word that describes what the ankle will do.
Pay attention to the reason her fingers changed size.
Identify the action the bee sting causes.
Read this aloud:
Can you explain why some foods might cause your body to swell?
Focus: swell
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Read this aloud:
Describe a time you've seen something swell, and what caused it.
Focus: swell
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Read this aloud:
What medical advice would you give someone whose ankle starts to swell after an injury?
Focus: swell
Du hast gesagt:
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This sentence describes a common physical reaction to an injury, fitting the 'swell' definition.
This sentence uses 'swell' to describe an increase in size due to a process like baking.
This sentence uses 'swell' to describe an increase in volume, often due to an accumulation of liquid.
Describe a time when a minor misunderstanding escalated into a significant conflict. What role did misinterpretation play, and how might it have been avoided?
Well written! Good try! Check the sample answer below.
Sample answer
I once witnessed a small disagreement among colleagues swell into a major office dispute. It began with an ambiguous email, which one person misinterpreted as a personal slight. This misinterpretation festered, fueled by unchecked assumptions, eventually leading to a heated argument. If only they had clarified the email's intent immediately, the whole conflict could have been defused before it swelled to such proportions.
Discuss the various ways in which a local community can swell in population, and the potential consequences, both positive and negative, of such growth.
Well written! Good try! Check the sample answer below.
Sample answer
A local community can swell in population due to several factors, including inward migration, high birth rates, or the establishment of new industries attracting workers. While this growth can bring positive consequences such as increased economic activity, cultural diversity, and improved infrastructure, it also carries potential negatives. These might include strain on resources like housing and healthcare, increased traffic congestion, and a loss of local identity. Managing this swelling population effectively requires careful urban planning and investment.
Imagine you are a journalist reporting on a natural disaster where floodwaters are threatening to swell beyond their banks. Write a short news report detailing the immediate impact and potential future ramifications.
Well written! Good try! Check the sample answer below.
Sample answer
Emergency services are on high alert as river levels continue to swell alarmingly in the wake of torrential downpours. The relentless rain has caused the main river to threaten its banks, with residents in low-lying areas already reporting significant flooding. The immediate impact is the displacement of families and damage to property. The potential future ramifications are grim, including long-term agricultural losses, disruption to infrastructure, and the heightened risk of waterborne diseases if the floodwaters swell much further.
What does the passage imply about the growth of the oak tree?
Read this passage:
The ancient oak stood as a silent sentinel, its gnarled branches reaching towards the heavens. Over centuries, its trunk had continued to swell, each ring a testament to countless seasons of sun and storm. Its roots, too, had burrowed deep, anchoring it firmly against the vagaries of time.
What does the passage imply about the growth of the oak tree?
The phrase 'Over centuries, its trunk had continued to swell, each ring a testament to countless seasons of sun and storm' indicates a slow, sustained growth over a very long time.
The phrase 'Over centuries, its trunk had continued to swell, each ring a testament to countless seasons of sun and storm' indicates a slow, sustained growth over a very long time.
What is the primary emotion that 'swells' among the traders?
Read this passage:
In the bustling financial district, the anticipation of the stock market's opening caused a palpable tension to swell among the traders. Every monitor displayed fluctuating figures, and the air buzzed with nervous energy. The prospect of significant gains or losses hung heavily in the air.
What is the primary emotion that 'swells' among the traders?
The passage explicitly states 'a palpable tension to swell among the traders' and 'the air buzzed with nervous energy,' indicating tension as the primary emotion.
The passage explicitly states 'a palpable tension to swell among the traders' and 'the air buzzed with nervous energy,' indicating tension as the primary emotion.
What was the main factor contributing to the politician's increased popularity?
Read this passage:
The politician's popularity began to swell after his impassioned speech on economic reform. His approval ratings, once stagnant, started to climb steadily, suggesting a growing public trust in his vision for the country. Media coverage also became increasingly positive.
What was the main factor contributing to the politician's increased popularity?
The passage clearly states, 'The politician's popularity began to swell after his impassioned speech on economic reform,' identifying the speech as the catalyst.
The passage clearly states, 'The politician's popularity began to swell after his impassioned speech on economic reform,' identifying the speech as the catalyst.
The unexpected success of her debut novel caused her already burgeoning ego to ______ to unprecedented proportions.
In this context, 'swell' metaphorically refers to an increase in size or importance, fitting the idea of an ego growing. The other options imply reduction.
After the torrential rains, the river began to ______ alarmingly, threatening to breach its banks and inundate the surrounding farmland.
'Swell' accurately describes the river's increase in volume and height due to heavy rainfall, indicating a potential flood. The other options suggest a decrease.
Despite initial setbacks, the company's profits continued to ______ throughout the fiscal year, exceeding all expectations.
'Swell' implies an increase in quantity or size, which is appropriate for profits that are growing. The other options signify a decrease.
If a crowd begins to swell, it means the number of people is decreasing.
When a crowd 'swells,' it means it is increasing in size or number, not decreasing.
A balloon that is about to burst from being overfilled can be described as swelling.
When a balloon is overfilled, it becomes larger and rounder, which is a perfect description of 'swelling.'
The term 'swell' can only be used in a literal sense to describe physical enlargement.
'Swell' can also be used metaphorically, as seen in examples like 'swelling with pride' or an ego 'swelling,' indicating an increase in feeling or importance.
/ 30 correct
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Beispiel
His ankle began to swell.
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