The meaning of the Acronym IONS is...

IONS is

• Heavy Nucleii
• Studies of the Ionization States of Solar and Galactic Cosmic Ray

More Meanings For IONS:

• Institute of Oceanography, Nova Scotia
• Heavy Nucleii
• Studies of the Ionization States of Solar and Galactic Cosmic Ray
• The Institute Of Noetic Sciences

IONS is also in:

• NASA
• Ocean Science
• Unfiled