The meaning of the Acronym ERV is...

ERV is

• Expiratory Reserve Volume

More Meanings For ERV:

• Extended Remote Viewing
• Energy Recovery Ventilator
• East Ryde Venturers
• Expiratory Reserve Volume
• Endogenous RetroVirus
• Expiratory Reserve Volume
• Emergency Response Vehicle

ERV is also in:

• NASA
• Networking
• Physiology
• Police
• Unfiled