subirrigation /sub-i-ri-gāˈshən/

1. Irrigation by underground pipes
2. Irrigation from beneath

• odds-on
• ode
• odea
• ODECA
• Odelsthing
• Odelsting
• odeon
• odeons
• odes
• odeum
• odeums
• od-force
• od-forces
• ODI
• odic
• Odin
• OD'ing
• Odinism
• Odinist
• odious
• odiously
• odiousness
• odiousnesses
• odism
• odisms