| Acronym | Definition |
|---|
| COD | Cash On Delivery (shipping) |
| COD | Chemical Oxygen Demand |
| COD | Collect On Delivery |
| COD | Call of Duty (game) |
| COD | Complément d'Objet Direct (French: Direct Object Complement; grammar) |
| COD | Capacity On Demand |
| COD | Catch of the Day |
| COD | College of Dupage |
| COD | Codex |
| COD | College of the Desert |
| COD | Common Origination and Disbursement (US Department of Education) |
| COD | Cause of Death |
| COD | Code List (File Name Extension) |
| COD | Certificate Of Deposit |
| COD | Cancellation of Debt |
| COD | City of Dreams (casino; Melco Crown Entertainment; China) |
| COD | Circle of Death |
| CoD | Coefficient of Determination |
| COD | Congress of Democrats (Namibia) |
| COD | Change Of Direction (football) |
| COD | Concise Oxford Dictionary |
| COD | Commercial Operation Date |
| COD | Close of Day |
| COD | Carrier Onboard Delivery |
| COD | Crack Opening Displacement |
| COD | Class of Device (Bluetooth) |
| COD | Charter of Democracy (Pakistan) |
| COD | Content on Demand |
| COD | Catastrophic Optical Damage (semiconductor lasers) |
| COD | Certificate of Death |
| CoD | Cloak of Darkness (gaming clan) |
| COD | Coffee of the Day |
| COD | Close Order Drill (marching) |
| COD | Click of Death |
| COD | Change of Destination (shipping) |
| COD | Circle of Dust (band) |
| COD | Canadian Oxford Dictionary |
| COD | Curse of Doom (World of Warcraft spell) |
| COD | Cone Dystrophy |
| COD | Cloud of Darkness |
| COD | Color of the Day (undercover police) |
| COD | Certificate of Designation (FAA) |
| COD | Crypt of Decay (Everquest gaming) |
| COD | Combat Operations Division (USAF) |
| COD | Cody Yellowstone Regional Airport (airport code) |
| COD | Co-Occuring Disorder (mental health diagnosis) |
| COD | Central Ordnance Depot (India) |
| COD | Change of Details |
| COD | Circle of Dependability |
| COD | Circle of Darkness (online game) |
| COD | Center Operations Directorate |
| COD | Crossroads of Destiny (TV show Avatar: the Last Airbender) |
| COD | Certificate of Disposal |
| COD | Cooperative Opportunities Document |
| COD | Children Of Destiny |
| COD | Customer Order Display |
| COD | Complex Orthogonal Design |
| COD | Captain on Deck |
| COD | Cardiovasculaire, Obésité et Diabète |
| COD | Care of the Devil (AC/DC song) |
| COD | Correction of Deficiency |
| COD | Case of Department |
| COD | Community Operations Division |
| COD | Central Organization Department |
| COD | Comité de Orden y Disciplina (disciplinary comitee for Guatemalan jails) |
| COD | Cerebro-Ocular Dysgenesis (muscular dystrophy) |
| COD | Congreso de la Central Obrera Departamental (Bolivian labor organization) |
| COD | Continuous Optical Discharge |
| COD | Comics on Delivery (1997 movie) |
| COD | Central Order Desk |
| COD | Cascaded Optical Delay Line |
| COD | Cost of Operations Division |
| COD | Category Of Distribution |
| COD | Cadet on Duty |
| COD | Circles of Doom (gaming) |
| COD | Concept of Operations Description |
| COD | Cost of Death (insurance) |
| COD | Curse of Dimensionality (applied mathematics) |
| COD | Committee on Design (American Institute of Architects) |
| COD | Carbone Organique Dissous (French: Dissolved Organic Carbon) |
| COD | Cost of Debt (finance) |
| COD | Conference Organizing Distribution (software; Drupal) |
| COD | Centre Opérationnel Départemental (French: Departmental Operations Center) |
| COD | Collège d'Omnipratique Dentaire (French: College of General Practice Dentistry; Belgium) |