Full forms list starting with Q
| Acronym | Full Form |
| Q&A | Questions and Answers |
| Q-carbon | Quenched-carbon |
| Q1 | First Quarter |
| Q2 | Second Quarter |
| Q2 | Quake II |
| Q3 | Third Quarter |
| Q3 | Quake III |
| Q4 | Fourth Quarter |
| Q4 | Quake 4 |
| QA | Quality Assurance |
| QA | Qatar |
| QA | Qatar Academy |
| qa | Qatar (TLD) |
| QA | Cimber |
| QA | Aerocaribe |
| QBasic | Quick Beginner’s All-Purpose Symbolic Instruction Code |
| QBurst | named after “Quasar Bursts”, which are the brightest electromagnetic events occur in the universe |
| QCM | Quality Control Manager |
| QCM | Quartz Crystal Microbalance |
| QED | Quod Erat Demonstrandum |
| QED | Quantum Explosion Dynamo |
| QED | Quantum Electrodynamics |
| QFII | Qualified Foreign Institutional Investor |
| QGC | Questar Gas Company |
| qHD | Quarter High definition |
| QHD | Quantum Hydrodynamics |
| QHD | Quarter Horse Directory |
| QHI | Qualified Helicopter Instructor |
| QHS | Quincy High School |
| QIC | Quarter - Inch Cartridge |
| QIF | Quicken Interchange Format |
| QLED | Quantum dot Light Emitting Diode |
| QMS | Quality Management System |
| QNX | QNX is Not Unix |
| QoS | Quality of Service |
| QoS | Queen of the South |
| QPILCH | Queensland Public Interest Law Clearing House |
| QPR | Queens Park Rangers |
| QPR | Quality-Price Ratio |
| QPR | Question, Persuade and Refer |
| QR Code | Quick Response Code |
| QRS | an electrocardiographic complex consisting of the Q, R, and S waves |
| QRS | Quilon Radio Service |
| QRS | Quantron/Quantum Resonance System |
| QTP | Quick Test Professional |
| QTP | Qinghai-Tibetan Plateau |
| QTP | Quetiapine |
| Qty | Quantity |
| Qualcomm | Quality Communications |
| Qubit | Quantum bit |
| QUIC | Quick UDP Internet Connections |
| QUIC | Queen’s University International Centre |
| QuIC | Quality Interagency Coordination |
| QUIC | Queen’s University Investment Counsel |
| QUIC | Quick Urban & Industrial Complex |
| Quora | QUestion OR Answer |
| QVL | Qualified Vendor List |
| QVL | Quella Vecchia Locanda |
| QWERTY | Standard keyboard/typewriter layout, order of the first six keys on the top left letter row of the keyboard |
| QZSS | Quasi-Zenith Satellite System |
Full forms list starting with R
