The New York Times: I Can’t Believe I’m Now a Person Who Loves Erasable Pens To achieve the satisfying look of an error-free written page, an erasable pen is a must-have. The best erasable pens write smoothly and erase cleanly without leaving residue or tearing pages. Erasable ...

Understanding the Context

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Elissa Sanci Elissa Sanci is a senior writer who has reported on label makers, ... We independently review everything we recommend.

Key Insights

When you buy through our links, we may earn a commission. Learn more› By Melanie Pinola If you’ve ever had a pen mysteriously wander away from your ... Gels consist of a solid three-dimensional network that spans the volume of a liquid medium and ensnares it through surface tension effects. The meaning of GEL is a colloid in a more solid form than a sol; broadly : jelly. How to use gel in a sentence.

Final Thoughts

GEL definition: a semirigid colloidal dispersion of a solid with a liquid or gas, as jelly, glue, etc. See examples of gel used in a sentence. Gel, coherent mass consisting of a liquid in which particles too small to be seen in an ordinary optical microscope are either dispersed or arranged in a fine network throughout the mass.