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emulsion

emulsion

2 6.8
A mixture of tiny drops of one liquid in another
  • noun
  • /ɪˈmʌlʃən/
  • Specialized
translation icon : emulsión
  • The recipe calls for an emulsion that combines lemon juice with olive oil for the salad dressing.
  • emulsion stability
  • emulsion droplets
  • oil emulsion

And many times in order to produce emulsions, you need surfactants.

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Examples

  • Take the round sheet of tin, dip it in soap emulsion, then place it centrally in the press.

  • Many emulsion-based foods share these same non-Newtonian properties and offer similar challenges to modeling.

    Academic text (2011)
  • This is the emulsion, but they also have a cream for more of a normal to dry skin.

  • Though I will say that this emulsion does look slightly split.

  • In fact, I can make an emulsion if I'm careful.

  • The perfect emulsion of sugar, fat and salt to hit those neurotransmitters in the brain to make you want to come back for more.

  • This is our sea urchin, with an emulsion of sea weed.

  • The chef added a mango emulsion.

  • If shaken too vigorously during the washing process, the water will mix with the soaps and create an emulsion.

    Academic text (2010)
  • WAITER: Chef Slowik would like to welcome you with a raw local oyster in a mignonette emulsion, with lemon caviar and an oyster leaf.

Synonyms

mixture
vsemulsion
  • Specialized
55 3.5

A substance made of two or more different parts not chemically joined and not in fixed amounts

relates specifically to two liquids where one forms tiny droplets in the other
colloid
vsemulsion
  • Specialized
1 7.7

A mixture with tiny particles spread through another substance, not dissolved, like milk and gel

has suspended droplets of one liquid dispersed in another liquid
dispersion
vsemulsion
  • Specialized
1 6.4

A mix where tiny bits spread through a liquid or gas

has particles that are specifically droplets of one liquid in another

Compounds

photographic emulsion
  • Specialized
6.8

A light-sensitive coating on film or paper that records images when exposed to light

How Fine

solution
  • Specialized
99 3.0
emulsion
  • Specialized
2 6.8
suspension
  • Specialized
6 5.7

Surface Forms

emulsion singular
emulsions plural

Morphology

emulsion = emulsify (semi-transparent) = emuls + ion

The noun is a regular nominalization of 'emulsify' with '-ion', and the general sense 'a dispersed mixture' is accessible, but the root 'emuls-' itself is not a common standalone word.

Etymology

Emulsion comes from the Latin root emulgere, meaning 'to milk'. A helpful image is milk itself: tiny fat droplets spread through water to make a 'milky' mix. So an emulsion is a mixture where one liquid has tiny droplets spread through another.