subirrigation /sub-i-ri-gāˈshən/

1. Irrigation by underground pipes
2. Irrigation from beneath

subirrˈigate transitive verb

• orepearching
• ore-raught
• or ere
• ore-rested
• ores
• ore-stare
• ore-stared
• ore-stares
• ore-staring
• orestunck
• or ever
• oreweed
• ore-wrought
• orexin
• orexins
• orexis
• orexises
• orf
• orfe
• orfes
• orfs
• organ
• organa
• organ-bird
• organ-birds