subarachnoid /sub-ə-rakˈnoid/ (anatomy)

1. Below the arachnoid membrane
2. Of, relating to or occurring in the space between the arachnoid membrane and the pia meninges of the brain

• siderolites
• sideropenia
• sideropenias
• siderophile
• siderophiles
• siderophilic
• sideroses
• siderosis
• siderostat
• siderostats
• siders
• sides
• sidesaddle
• sidesaddle flower
• sidesaddle flowers
• sidesaddles
• sideshoot
• sideshoots
• sideshow
• sideshows
• sideslip
• sideslipped
• sideslipping
• sideslips
• sidesman