subirrigation /sub-i-ri-gāˈshən/

1. Irrigation by underground pipes
2. Irrigation from beneath

subirrˈigate transitive verb

• carboniferous
• carbonisation
• carbonisations
• carbonise
• carbonised
• carbonises
• carbonising
• carbonization
• carbonizations
• carbonize
• carbonized
• carbonizes
• carbonizing
• carbon microphone
• carbon microphones
• carbon monoxide
• carbonnade
• carbonnades
• carbon-neutral
• carbon offsetting
• carbon paper
• carbon process
• carbon processes
• carbons
• carbon sink