What does KO stand for?

- The Coca-Cola Co. - NYSE symbol (SPSG)

Coca Cola Co. - NYSE symbol

Commanding Officer - Military slang

Contracting Officer - Also, CO, CONTRO

Kashrut Observance (BJA)

Kattoo - Ship's rigging (ROG)

Keep Off - i.e., avoid assuming the risk on an application, pending further investigation - Insurance

Keep On - Continue - Medicine (DAVI)

Key Output (SAUS)

Kickoff (MSA)

Killarney Oscillation - Climatology

Killed Organism - Medicine (DMAA)

Kilogram (ROG)

Kilohm (ABBR)

King's Own - Military unit - British

Klystron Oscillator

Knee Open - Therapy term (CTAA)

Knee Orthosis - Medicine

Knockout - Partly cut out or loosened area which can be easily removed, as in a junction box - Technical drawings

Knockout - Boxing

Koblenz - German license plate city code

Kodiak-Western Alaska Airlines, Inc. - CAB official abbreviation

Kraus-Thomson Organization - Publisher

South Korea - NCIC firearms make code (NCIC)

South Korea - NCIC country-territory code (NCIC)

C. H. Boehringer Sohn, Ingelheim - Germany - Research code symbol

Korea (SAUO)

Keep Out (ODA)

Knock Out - Boxing (WA)

Korea, South - MARC country of publication code - Library of Congress (LCCP)