All Saints' Day, originally known as Hallowmas, has its origins in the many and varied local church remembrances of their dead.
What does OKA stand for?
OKA stands for Originally Known As
This definition appears frequently and is found in the following Acronym Finder categories:
- Slang/chat, popular culture
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We have 16 other meanings of OKA in our Acronym Attic
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- Outside Knowledge (research company)
- Over Kill (band)
- Zero Killed
- Okay With Corrections
- Oklahoma Kansas & Texas (railroad)
- Oklahoma Pest Control Association (also seen as OPCA; trade group)
- Operation Kid to Kid
- Okinawa, Ryukyu Islands, Japan - Naha Field (Airport Code)
- Ontario Kinesiology Association (Canada)
- Organization for Korea Atomic Energy Awareness
- Otherwise Known As
- Oxford Karate Academy (Littlemore, Oxford, UK)
- Okanagan Adventist Academy (Canada)
- Oklahoma Association of Community Action Agencies
- Oklahoma Association of Career and Technology Education
- Oklahoma Association for Environmental Education
- Oklahoma Alliance for Geographic Education (University of Oklahoma)
- Oklahoma Area Health Education Center (Oklahoma Rural Health Works; various locations)
- Oklahoma Association of Homes and Services for the Aging
- OKlahoma Association for the Improvement of Developmental Education (Oklahoma City, OK)