Definition of Aerogel

Noun: aerogel  'eh-row,jel

1. A very light silicon-based material made by replacing the liquid content of a gel with gas; has an extremely low density and is an excellent insulator

See also:
aerofoils
aerogels

Anagrams containing the word aerogel

aroglee laeroge elaerog gelaero ogelaer rogelae erogela