The meaning of the Acronym OAK is...

OAK is

• Organisation Of Aberdeen Kirks
• Office And Academic Knowledge
• Of A Kind

More Meanings For OAK:

• Object Application Kernel
• Oakland Raiders
• Organisation Of Aberdeen Kirks
• Office And Academic Knowledge
• Of A Kind
• Metropolitan Oakland International Airport
• Oakland, California USA

OAK is also in:

• Airport Codes
• General
• NFL Teams
• Transportation
• Unfiled