Posted in Government & Military, Organizations, Schools & Education ADEC stands for Alaska Department of Environmental Conservation ADEC stands for Abu Dhabi Education Council ADEC stands for Action de Développement de l’Emploi et des Compétences (French: Employment and Skills Development Action) ADEC stands for American Distance Education Consortium ADEC stands for Australian Drug Evaluation Committee ADEC stands for Association of Death Education and Counseling ADEC stands for Autonomous Decentralized Traffic Control System (Japan) ADEC stands for African Development Economic Consultants (South Africa) ADEC stands for Advocacy Disability Ethnicity Community (Australia)