1. Methane gas produced by the fermentation of manure, plant, or crop waste under anaerobic conditions; used to generate electricity from waste matter

Derived forms: biogases

Encyclopedia: Biogas

• Henry Purcell
• Henry Robinson Luce
• Henry Rowe Schoolcraft
• Henry Russell
• Henry Spencer Moore
• Henry Steinway
• Henry Sweet
• Henry the Great
• Henry Tudor
• Henry V
• Henry Valentine Miller
• Henry VI
• Henry VII
• Henry VIII
• Henry Villard
• Henry Wadsworth Longfellow
• Henry Ward Beecher
• Henry Watson Fowler
• Henry Wheeler Shaw
• Henry's law
• Henson
• hent
• Hentai
• hep
• hepadnavirus