interplay /inˈtər-plā/

1. Mutual action
2. Interchange of action and reaction

• exorcising
• exorcism
• exorcisms
• exorcist
• exorcists
• exorcize
• exorcized
• exorcizer
• exorcizes
• exorcizing
• exordia
• exordial
• exordium
• exordiums
• exoskeletal
• exoskeleton
• exoskeletons
• exosmose
• exosmoses
• exosmosis
• exosmotic
• exosphere
• exospheres
• exospheric
• exospherical