Ask Difference

Sink vs. Submerge — What's the Difference?

By Urooj Arif & Maham Liaqat — Updated on April 25, 2024
Sink generally refers to a downward motion caused by gravity, often passive; submerge involves actively placing something below a surface, especially in liquid.
Sink vs. Submerge — What's the Difference?

Difference Between Sink and Submerge

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Key Differences

When an object sinks, it descends due to gravitational forces overcoming its buoyancy, typically happening in water or other fluids. In contrast, submerging is a deliberate action where an object is pushed or moved below the surface of a liquid.
Sinking is often associated with objects accidentally falling into water, where they naturally go down without external force. Whereas submerging usually involves an intentional effort, such as a submarine diving under water or a person swimming underwater.
The process of sinking can be slow or rapid, depending on the object's density and the medium it's entering. On the other hand, the speed of submersion can be controlled and adjusted, particularly in the context of machines like submarines or scientific equipment used in aquatic studies.
Sink is also used metaphorically to describe a decrease in value or status, as in "his spirits sank". Submerge, however, is rarely used metaphorically and maintains a more literal association with immersion in a fluid.
Objects that sink might eventually settle at the bottom of a body of water if they are denser than the fluid. Submerged objects might still be buoyant and capable of returning to the surface if the submerging force is removed.
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Comparison Chart

Definition

Descend gradually by gravity
Deliberately place below surface

Intentionality

Often accidental
Usually deliberate

Control

Minimal to none
Can be controlled

Usage Context

Natural, accidental
Technological, intentional

Metaphorical Use

Common (e.g., spirits sank)
Rarely used metaphorically

Compare with Definitions

Sink

To fall or collapse inward or downward.
The old barn's roof finally sank after years of neglect.

Submerge

To engage deeply in a particular activity or interest.
He submerged himself in his studies to avoid thinking about the breakup.

Sink

To descend gradually under the force of gravity, especially in a fluid.
The ship began to sink after hitting an iceberg.

Submerge

To cover or obscure completely.
The fog submerged the coastline, hiding it from view.

Sink

To decrease in volume, amount, or rate.
The market's profits sank dramatically overnight.

Submerge

To bury or push down.
She submerged her feelings of anger to keep the peace.

Sink

To become overwhelmed or overtaken by a feeling.
She sank into a deep depression during the winter months.

Submerge

To cause to go under the surface of a liquid.
The diver submerged himself in the lake.

Sink

To fail or decline significantly in condition or value.
His reputation sank after the scandal was made public.

Submerge

To sink below the surface of water.
The submarine submerged quickly to avoid detection.

Sink

A sink – also known by other names including sinker, washbowl, hand basin, wash basin, and simply basin – is a bowl-shaped plumbing fixture used for washing hands, dishwashing, and other purposes. Sinks have taps (faucets) that supply hot and cold water and may include a spray feature to be used for faster rinsing.

Submerge

To place under the surface of a liquid, especially water
Submerged the pieces of chicken in the broth.

Sink

Go down below the surface of something, especially of a liquid; become submerged
He saw the coffin sink below the surface of the waves

Submerge

To cover with water or another liquid; inundate
The flood submerged the road.

Sink

Descend from a higher to a lower position; drop downwards
You can relax on the veranda as the sun sinks low

Submerge

To hide from view; obscure
"The few public tributes to Nat Turner in the mainstream black press of the late 1950s submerged the armed rebellion within a narrative of nonviolent protest" (Scot French).

Sink

Gradually decrease or decline in value, amount, quality, or intensity
Their output sank to a third of the pre-war figure

Submerge

To go under the surface of a body of water
The submarine submerged quickly to avoid detection.

Sink

Insert beneath a surface
Rails fixed in place with screws sunk below the surface of the wood

Submerge

To disappear as if by going under water.

Sink

Rapidly consume (an alcoholic drink)
English players sinking a few post-match lagers

Submerge

(intransitive) To sink out of sight.
The submarine submerged in the water.

Sink

A fixed basin with a water supply and outflow pipe
A sink unit with cupboard and drawers under
I stood at the kitchen sink

Submerge

(transitive) To put into a liquid; to immerse; to plunge into and keep in.
In films many people are murdered by being submerged in swimming pools.

Sink

A pool or marsh in which a river's water disappears by evaporation or percolation.

Submerge

To put under water; to plunge.

Sink

Short for sinkhole

Submerge

To cover or overflow with water; to inundate; to flood; to drown.
I would thou didst,So half my Egypt were submerged.

Sink

A place of vice or corruption
A sink of unnatural vice, pride, and luxury

Submerge

To plunge into water or other fluid; to be buried or covered, as by a fluid; to be merged; hence, to be completely included.
Some say swallows submerge in ponds.

Sink

To go below the surface of water or another liquid
We watched the leaky inner tube slowly sink.

Submerge

Sink below the surface; go under or as if under water

Sink

To descend to the bottom of a body of water or other liquid
Found the wreck where it had sunk.

Submerge

Cover completely or make imperceptible;
I was drowned in work
The noise drowned out her speech

Sink

To fall or drop to a lower level, especially to go down slowly or in stages
The water in the lake sank several feet during the long, dry summer.

Submerge

Put under water;
Submerge your head completely

Sink

To subside or settle gradually
Cracks developed as the building sank.

Submerge

Fill or cover completely, usually with water

Sink

To appear to move downward, as the sun or moon in setting.

Sink

To slope downward; incline
The road sinks as it approaches the stream.

Sink

To fall or lower oneself slowly, as from weakness or fatigue
The exhausted runner sank to the ground.

Sink

To feel great disappointment or discouragement
Her heart sank within her.

Sink

To pass into something; penetrate
The claws sank into the flesh of the prey.

Sink

To steep or soak
The wine has sunk into my shirt.

Sink

To pass into a specified condition
She sank into a deep sleep.

Sink

To deteriorate in quality or condition
The patient is sinking fast. The family sank into a state of disgrace.

Sink

To diminish, as in value
Gold prices are sinking.

Sink

To become weaker, quieter, or less forceful
His voice sank to a whisper.

Sink

To make an impression; become felt or understood
The meaning finally sank in.

Sink

To cause to descend beneath the surface or to the bottom of a liquid
Sink a ship.

Sink

To cause to penetrate deeply
He sank his sword into the dragon's belly.

Sink

To force into the ground
Sink a piling.

Sink

To dig or drill (a mine or well) in the earth.

Sink

To cause to drop or lower
Sank the bucket into the well.

Sink

(Sports) To propel (a ball or shot) into a hole, basket, or pocket.

Sink

To cause to be engrossed
"Frank sank himself in another book" (Patricia Highsmith).

Sink

To make weaker, quieter, or less forceful
She sank her voice when the manager walked by.

Sink

To reduce in quantity or worth
The bad news will sink markets around the world.

Sink

To debase the nature of; degrade
The scandal has sunk him in the eyes of many.

Sink

To bring to a low or ruined state; defeat or destroy
Loss of advertising sank the newspaper.

Sink

To suppress or hide
He sank his arrogance and apologized.

Sink

(Informal) To defeat, as in a game.

Sink

To invest or spend, often without getting a return or adequate value
I've sunk a lot of money into that car.

Sink

To pay off (a debt).

Sink

A water basin fixed to a wall or floor and having a drainpipe and generally a piped supply of water.

Sink

A cesspool.

Sink

A sinkhole.

Sink

A natural or artificial means of absorbing or removing a substance or a form of energy from a system.

Sink

A place regarded as wicked and corrupt
That city is a sink of corruption.

Sink

To move or be moved into something.

Sink

(ergative) To descend or submerge (or to cause to do so) into a liquid or similar substance.
A stone sinks in water.
The sun gradually sank in the west.

Sink

(transitive) To (directly or indirectly) cause a vessel to sink, generally by making it no longer watertight.
An iceberg sank the Titanic.
British battleships sank the Bismarck.

Sink

(transitive) To push (something) into something.
The joint will hold tighter if you sink a wood screw through both boards.
The dog sank its teeth into the delivery man's leg.

Sink

(transitive) To make by digging or delving.
To sink a well in the ground

Sink

To pot; hit a ball into a pocket or hole.

Sink

To diminish or be diminished.

Sink

To experience apprehension, disappointment, dread, or momentary depression.

Sink

To cause to decline; to depress or degrade.
To sink one's reputation

Sink

(intransitive) To demean or lower oneself; to do something below one's status, standards, or morals.

Sink

To conceal and appropriate.

Sink

To keep out of sight; to suppress; to ignore.

Sink

To drink (especially something alcoholic).

Sink

To pay absolutely.
I have sunk thousands of pounds into this project.

Sink

To reduce or extinguish by payment.
To sink the national debt

Sink

(intransitive) To be overwhelmed or depressed; to fail in strength.

Sink

To die.

Sink

(intransitive) To decrease in volume, as a river; to subside; to become diminished in volume or in apparent height.

Sink

A basin used for holding water for washing.

Sink

A drain for carrying off wastewater.

Sink

(geology) A sinkhole.

Sink

A depression in land where water collects, with no visible outlet.

Sink

A heat sink.

Sink

A place that absorbs resources or energy.

Sink

(ecology) A habitat that cannot support a population on its own but receives the excess of individuals from some other source.

Sink

(uncountable) Descending motion; descent.
An excessive sink rate at touchdown can cause the aircraft's landing gear to collapse.

Sink

(baseball) The motion of a sinker pitch.
Jones has a two-seamer with heavy sink.

Sink

An object or callback that captures events; an event sink.

Sink

(graph theory) A destination vertex in a transportation network.

Sink

An abode of degraded persons; a wretched place.

Sink

A depression in a stereotype plate.

Sink

(theater) A stage trapdoor for shifting scenery.

Sink

(mining) An excavation smaller than a shaft.

Sink

(game development) One or several systems that remove currency from the game's economy, thus controlling or preventing inflation.

Sink

To fall by, or as by, the force of gravity; to descend lower and lower; to decline gradually; to subside; as, a stone sinks in water; waves rise and sink; the sun sinks in the west.
I sink in deep mire.

Sink

To enter deeply; to fall or retire beneath or below the surface; to penetrate.
The stone sunk into his forehead.

Sink

Hence, to enter so as to make an abiding impression; to enter completely.
Let these sayings sink down into your ears.

Sink

To be overwhelmed or depressed; to fall slowly, as so the ground, from weakness or from an overburden; to fail in strength; to decline; to decay; to decrease.
I think our country sinks beneath the yoke.
He sunk down in his chariot.
Let not the fire sink or slacken.

Sink

To decrease in volume, as a river; to subside; to become diminished in volume or in apparent height.
The Alps and Pyreneans sink before him.

Sink

To cause to sink; to put under water; to immerse or submerge in a fluid; as, to sink a ship.
[The Athenians] fell upon the wings and sank a single ship.

Sink

Figuratively: To cause to decline; to depress; to degrade; hence, to ruin irretrievably; to destroy, as by drowping; as, to sink one's reputation.
I raise of sink, imprison or set free.
If I have a conscience, let it sink me.
Thy cruel and unnatural lust of powerHas sunk thy father more than all his years.

Sink

To make (a depression) by digging, delving, or cutting, etc.; as, to sink a pit or a well; to sink a die.

Sink

To bring low; to reduce in quantity; to waste.
You sunk the river repeated draughts.

Sink

To conseal and appropriate.
If sent with ready money to buy anything, and you happen to be out of pocket, sink the money, and take up the goods on account.

Sink

To keep out of sight; to suppress; to ignore.
A courtly willingness to sink obnoxious truths.

Sink

To reduce or extinguish by payment; as, to sink the national debt.

Sink

A drain to carry off filthy water; a jakes.

Sink

A shallow box or vessel of wood, stone, iron, or other material, connected with a drain, and used for receiving filthy water, etc., as in a kitchen.

Sink

A hole or low place in land or rock, where waters sink and are lost; - called also sink hole.

Sink

The lowest part of a natural hollow or closed basin whence the water of one or more streams escapes by evaporation; as, the sink of the Humboldt River.

Sink

Plumbing fixture consisting of a water basin fixed to a wall or floor and having a drainpipe

Sink

(technology) a process that acts to absorb or remove energy or a substance from a system;
The ocean is a sink for carbon dioxide

Sink

A depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof

Sink

A covered cistern; waste water and sewage flow into it

Sink

Fall or drop to a lower place or level;
He sank to his knees

Sink

Cause to sink;
The Japanese sank American ships in Pearl Harbor

Sink

Pass into a specified state or condition;
He sank into Nirvana

Sink

Go under,
The raft sank and its occupants drowned

Sink

Descend into or as if into some soft substance or place;
He sank into bed
She subsided into the chair

Sink

Appear to move downward;
The sun dipped below the horizon
The setting sun sank below the tree line

Sink

Fall heavily or suddenly; decline markedly;
The real estate market fell off

Sink

Fall or sink heavily;
He slumped onto the couch
My spirits sank

Sink

Embed deeply;
She sank her fingers into the soft sand
He buried his head in her lap

Common Curiosities

Can the term sink be used metaphorically?

Yes, it is often used to describe declines in emotional, economic, or physical states.

Is sinking always undesirable?

Often it is, especially in the context of accidents, but it can be intentional, such as sinking a ship to create a reef.

What types of objects typically sink?

Objects denser than the fluid they are in, like rocks in water, typically sink.

Is submerging always associated with water?

Primarily, but submerge can refer to any liquid.

Are there any common devices designed to submerge?

Submarines and submersibles are specifically designed to submerge.

Can an object submerge without sinking?

Yes, objects like submarines can submerge without sinking to the seabed.

How do animals use sinking and submerging?

Animals like fish or aquatic mammals use sinking and submerging to navigate and hunt in water.

What is the primary difference between sink and submerge?

Sink refers to a passive descent, while submerge is often a deliberate act.

How does buoyancy affect sinking and submerging?

Buoyancy can prevent sinking or assist in controlled submersion.

What skills are necessary to manage submersion?

Skills in handling equipment or controlling breath and body movements are essential.

What is an example of a controlled submersion?

A submarine diving beneath the water for exploration or military purposes.

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Author Spotlight

Written by
Urooj Arif
Urooj is a skilled content writer at Ask Difference, known for her exceptional ability to simplify complex topics into engaging and informative content. With a passion for research and a flair for clear, concise writing, she consistently delivers articles that resonate with our diverse audience.
Co-written by
Maham Liaqat

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