- a semirigid colloidal dispersion of a solid with a liquid or gas, as jelly, glue, etc.
- gelatin (def. 5).
- a semirigid polymer, as agarose, starch, cellulose acetate, or polyacrylamide, cast into slabs or cylinders for the electrophoretic separation of proteins and nucleic acids.
- to form or become a gel.
- jell (def. 2).
- a semirigid jelly-like colloid in which a liquid is dispersed in a solid
- See hair gel
- theatre informal See gelatine (def. 4)
- to become or cause to become a gel
- a variant spelling of jell
