| Acronym | Definition |
|---|
| CQ➣Congressional Quarterly, Inc. (provider of information on government, politics and public policy) |
| CQ➣Correct (writers/editors annotation) |
| CQ➣Conquest (gaming) |
| CQ➣Northern Mariana Islands |
| CQ➣Contrôle Qualité (French: Quality Control) |
| CQ➣All stations (Logging abbreviation) |
| CQ➣Contrat de Qualification (French: Qualifying Contract) |
| CQ➣Customer Quality |
| CQ➣Calling Any Station (Morse Code abbreviation) |
| CQ➣Seek You (radio shorthand) |
| CQ➣Charge of Quarters |
| CQ➣Classical Quarterly (Classics journal) |
| CQ➣CosmoQuest (Orissa, India software company) |
| CQ➣Clear Quest (IBM rational developer tool) |
| CQ➣Custom Queuing (network resource sharing) |
| CQ➣Cambridge Quarterly of Healthcare Ethics |
| CQ➣Carrier Qualification |
| CQ➣Continuous Query |
| CQ➣Come Quickly (early ship distress call) |
| CQ➣Cigarette Quit (Nicoderm CQ) |
| CQ➣Call to Quarters |
| CQ➣Control Question (polygraphy) |
| CQ➣Casu Quo (Latin: In Which Case) |
| CQ➣Communication Quality |
| CQ➣Chex Quest (forum) |
| CQ➣Closed Quarters |
| CQ➣Cadit Quaestio (Latin: the question falls) |
| CQ➣Chevalier de l'ordre National du Québec |
| CQ➣CAS Signal |
| CQ➣Clinical Query |
| CQ➣Concept Query |
| CQ➣Cascade Quadruplet (filter) |
| CQ➣Conditionally Qualified |
| CQ➣Cleaning Qualification |
| CQ➣Captains Qualification |
| CQ➣Chuckles Quietly |
| CQ➣Conditional Quantization |
| CQ➣Air Post Parcel Post (Scott Catalogue prefix; philately) |
| CQ➣7-Chloro-4-Hydroxyquinoline |