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hydrophilic

American  
[hahy-druh-fil-ik] / ˌhaɪ drəˈfɪl ɪk /

adjective

Chemistry.
  1. having a strong affinity for water.


noun

  1. soft lens.

hydrophilic British  
/ ˌhaɪdrəʊˈfɪlɪk /

adjective

  1. chem tending to dissolve in, mix with, or be wetted by water Compare hydrophobic

    a hydrophilic colloid

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What does hydrophilic mean? Describing something as hydrophilic means that it tends to be attracted to water or that it tends to easily dissolve in, mix with, absorb, or be saturated by water. In general, hydrophilic describes things that tend to interact with or be affected by water in some way. Hydrophilic is used in the context of science, especially chemistry, to describe many different substances or chemicals, such as ammonia, ethanol, table salt, and table sugar. Hydrophilic can also appear in a wide range of other fields, such as hydrophilic medicine. In construction or plumbing, some metals and surfaces are described as hydrophilic.

Other Word Forms

Derived Forms

Etymology

Origin of hydrophilic

First recorded in 1900–05; hydro- 1 + -philic

Vocabulary lists containing hydrophilic

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Desert beetles and lizards, for example, have evolved to develop surface structures that have both hydrophilic and hydrophobic areas and effectively capture moisture from the air.

From Science Daily • Nov. 19, 2024

The scientists then adhere the nanoparticles to carbon paper that is hydrophilic, or attracted to water molecules.

From Science Daily • Mar. 5, 2024

We call them "hydrophilic" or water loving; those are the ones that will make your food taste bad.

From Salon • May 2, 2023

First, they made individual polymers, linking a hydrophobic, or oil-like portion, to a hydrophilic, or waterlike strand.

From Science Magazine • Sep. 29, 2022

A phospholipid has both hydrophobic and hydrophilic regions.

From Textbooks • Apr. 25, 2013

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