gel

1 of 2

noun

plural gels
Synonyms of gelnext
1
: a colloid in a more solid form than a sol
broadly : jelly sense 2
2
: a thin colored transparent sheet used over a stage light to color it
3
: a gelatinous preparation: such as
a
b

gel

2 of 2

verb

gelled; gelling

intransitive verb

1
: to change into or take on the form of a gel : set
2

transitive verb

: to style with hair gel
gelled his hair back
gelable adjective

Examples of gel in a Sentence

Verb The mixture will gel as it cools. Our plans are finally starting to gel.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Its multipurpose formula preps and hydrates skin using a cream-to-gel formula that’s lightweight and won’t leave behind a greasy residue. Rylee Johnston, PEOPLE, 16 Apr. 2026 The high-viscosity gel ensures that active ingredients work primarily on the surface, preserving the core of the fiber. Sj Studio, Footwear News, 15 Apr. 2026
Verb
Some recipes also include pectin, a natural gelling agent that helps the jam set to a spreadable texture. Katie Rosenhouse, Southern Living, 9 Apr. 2026 There was no guarantee this collection of players would gel at all, let alone at the exact right time. Sean Hammond, Chicago Tribune, 5 Apr. 2026 See All Example Sentences for gel

Word History

Etymology

Noun

gelatin

First Known Use

Noun

1899, in the meaning defined at sense 1

Verb

1917, in the meaning defined at sense 1

Time Traveler
The first known use of gel was in 1899

Browse Nearby Words

Cite this Entry

“Gel.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gel. Accessed 17 Apr. 2026.

Kids Definition

gel

1 of 2 noun
: a solid jellylike colloid (as gelatin dessert)

gel

2 of 2 verb
gelled; gelling
: to change into or take on the form of a gel

Medical Definition

gel

1 of 2 noun
: a colloid in a more solid form than a sol

gel

2 of 2 intransitive verb
gelled; gelling
: to change into or take on the form of a gel
gelable adjective

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