Noun: agar-agar 'ey,gaa(r)'ey,gaa(r)- A colloidal extract of algae; used especially in culture media and as a gelling agent in foods
"Microbiologists use agar-agar to create solid growth media for bacteria";
- agar
Derived forms: agar-agars
Type of: gum
Part of: agar, nutrient agar
Encyclopedia: Agar-agar