Oil vs. Sweat — What's the Difference?

An oil is any nonpolar chemical substance that is a viscous liquid at ambient temperatures and is both hydrophobic (does not mix with water, literally "water fearing") and lipophilic (mixes with other oils, literally "fat loving"). Oils have a high carbon and hydrogen content and are usually flammable and surface active.

Moisture exuded through the pores of the skin, typically in profuse quantities as a reaction to heat, physical exertion, fever, or fear

A viscous liquid derived from petroleum, especially for use as a fuel or lubricant.

Another term for sweatsuit or sweatpants

Oil paint

Exude sweat

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Heat (chopped vegetables) slowly in a pan with a small amount of fat, so that they cook in their own juices

Lubricate, coat, or impregnate with oil

Subject (metal) to surface melting, especially to fasten or join by solder without a soldering iron

Supply with oil as fuel

To excrete perspiration through the pores in the skin; perspire.

Any of numerous mineral, vegetable, or synthetic substances or animal or vegetable fats that are generally slippery, combustible, viscous, liquid or liquefiable at room temperatures, soluble in various organic solvents such as ether but not in water, and used in a great variety of products, especially lubricants and fuels.

To exude in droplets, as moisture from certain cheeses or sap from a tree.

Petroleum.

To collect moisture in small drops from the air, as a cold water pipe.

A petroleum derivative, such as a machine oil or lubricant.

To release moisture, as hay in the swath.

A protective or cosmetic liquid applied to the skin or hair.

To ferment, as tobacco during curing.

Oil paint.

(Informal) To work long and hard

A painting done in oil paint.

(Informal) To fret or worry

To lubricate, supply, cover, or polish with oil.

To excrete (moisture) through a porous surface, such as the skin.

Liquid fat.

To excrete (wastes) in perspiration

Petroleum-based liquid used as fuel or lubricant.

To have (moisture) condense in small drops on a surface.

Petroleum

To cause to perspire, as by drugs, heat, or strenuous exercise

(countable) An oil painting.

To make damp or wet with perspiration

(painting) Oil paint.

To cause to work excessively; overwork.

(attributive) Containing oil, conveying oil; intended for or capable of containing oil.

To overwork and underpay (employees).

(transitive) To lubricate with oil.

To interrogate (someone) under duress

(transitive) To grease with oil for cooking.

To extract (information) from someone under duress

Any one of a great variety of unctuous combustible substances, more viscous than and not miscible with water; as, olive oil, whale oil, rock oil, etc. They are of animal, vegetable, or mineral origin and of varied composition, and they are variously used for food, for solvents, for anointing, lubrication, illumination, etc. By extension, any substance of an oily consistency; as, oil of vitriol.

(Metallurgy) To join (metal parts) by interposing cold solder and then heating.

To smear or rub over with oil; to lubricate with oil; to anoint with oil.

To steam (vegetables or other food).

A slippery or viscous liquid or liquefiable substance not miscible with water

(Informal) To fret or worry about

Oil paint used by an artist

The colorless saline moisture excreted by the sweat glands; perspiration.

Any of a group of liquid edible fats that are obtained from plants

Condensation of moisture in the form of droplets on a surface.

Cover with oil, as if by rubbing;

The process of sweating.

Administer an oil or ointment to ; often in a religious ceremony of blessing

A condition or instance of sweating

Strenuous labor or exertion

A run given to a horse as exercise before a race.

(Informal) An anxious, fretful condition

A sweatsuit.

Sweatpants.

Fluid that exits the body through pores in the skin usually due to physical stress and/or high temperature for the purpose of regulating body temperature and removing certain compounds from the circulation.

The state of one who sweats; diaphoresis.

(figurative) Hard work; toil.

(figurative) Moisture issuing from any substance.

A short run by a racehorse as a form of exercise.

(historical) The sweating sickness.

A soldier (especially one who is old or experienced).

An extremely competitive player.

(intransitive) To emit sweat.

(transitive) To cause to excrete moisture through skin.

To cause to perspire.

To work hard.

(video games) To be extremely dedicated to winning a game; to play competitively.

To extract money, labour, etc. from, by exaction or oppression.

To worry.

To worry about (something).

(transitive) To emit, in the manner of sweat.

(intransitive) To emit moisture.

(intransitive) To have drops of water form on (something's surface) due to moisture condensation.

To solder (a pipe joint) together.

To stress out.

To cook slowly at low heat, in shallow oil and without browning, to reduce moisture content.

To remove a portion of (a coin), as by shaking it with others in a bag, so that the friction wears off a small quantity of the metal.

(intransitive) To suffer a penalty; to smart for one's misdeeds.

(transitive) To take a racehorse for a short exercise run.

To excrete sensible moisture from the pores of the skin; to perspire.

Fig.: To perspire in toil; to work hard; to drudge.

To emit moisture, as green plants in a heap.

To cause to excrete moisture from the skin; to cause to perspire; as, his physicians attempted to sweat him by most powerful sudorifics.

To emit or suffer to flow from the pores; to exude.

To unite by heating, after the application of soldier.

To get something advantageous, as money, property, or labor from (any one), by exaction or oppression; as, to sweat a spendthrift; to sweat laborers.

The fluid which is excreted from the skin of an animal; the fluid secreted by the sudoriferous glands; a transparent, colorless, acid liquid with a peculiar odor, containing some fatty acids and mineral matter; perspiration. See Perspiration.

The act of sweating; or the state of one who sweats; hence, labor; toil; drudgery.

Moisture issuing from any substance; as, the sweat of hay or grain in a mow or stack.

The sweating sickness.

A short run by a race horse in exercise.

Salty fluid secreted by sweat glands;

Agitation resulting from active worry;

Condensation of moisture on a cold surface;

Use of physical or mental energy; hard work;

Excrete perspiration through the pores in the skin;