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

• stoppable
• stoppage
• stoppage time
• Stoppard
• stopped
• stopped-up
• stopper
• stopper knot
• stoppered
• stopping
• stopping point
• stopple
• stops
• stopwatch
• storage
• storage allocation
• storage area
• storage battery
• storage cell
• storage device
• storage locker
• storage medium
• storage ring
• storage room
• storage space