1. A colloid in a more solid form than a sol
   "Gelatin is an example of a colloidal gel";
   - colloidal gel
    
2. Jellylike substance used in hair styling
   "He applied a small amount of hair gel to keep his hairstyle in place";
   - hair gel
    
3. A thin translucent membrane used over stage lights for colour effects
   "The lighting technician applied a blue gel to create a moonlit atmosphere";
   - gelatin

1. Become a gel
   "The solid, when heated, gelled"
    
2. Apply a styling gel to
   "she gels her hair";
   - mousse
    
3. To come together or coalesce
   "The team's strategy finally started to gel"

Sounds like: geezer, gey, gel

Derived forms: gelling, gelled, gels

Type of: change, colloid, groom, membrane, neaten, toilet articles, toiletry

Encyclopedia: Gel