| CCD | Charge Coupled Device [engl.] Halbleiterelemente zur Bildumwandlung in elektrische Signale |
| CCID | Charge Coupled Imaging Device [engl.] |
| CCI | Charge Coupled Imager [engl.] Ladungsgekoppelter Bildwandler |
| PCD | Plasma Coupled Device |
| CID | Charge Injection Device |
| ccfo | Charge-Charge Flux Overlap |
| CML | Coupled Map Lattice |
| MCC | Molecular Coupled Cluster |
| TCA | Tightly Coupled Architecture |
| DCFL | Direct Coupled FET Logic |
| ECL | Emitter Coupled Logic [see also TTL] |
| ECL | Emitter Coupled Logic |
| LCA | Losely Coupled Architecture |
| ECO | Electron Coupled Oscillator |
| CCS | Closely Coupled System |
| ICP | Inductively Coupled Plasma |
| CHF | Coupled Hartree-Fock |
| CCD | Coupled-Cluster Doubles |
| CAM | coupled angular momentum [representation] |
| ECTL | Emitter Coupled Transistor Logic |
| CCL | Collector Coupled Logic [engl.] Halbleiterkonzept |
| CMP | Capacity-coupled Microwave Plasma |
| DCTL | Direct-Coupled Transistor Logic |
| LCAP | Loosely Coupled Array of Processors |
| ICAP | Inductively Coupled Argon Plasma |
| LCCD | Linearized Coupled Cluster Doubles |
| DRCM | Double Resonance with Coupled Multiplets |
| BCL | Base-Coupled Logic [engl.] Halbleiterkonzept |
| TCMP | Tightly Coupled Multiprocessor System |
| MCPF | Modified Coupled-Pair Functional |
| cpci | Coupled-Perturbed Configuration Interaction |
| NC | No Charge |
| MRCC | Multi-Reference Coupled-Cluster [Methode] |
| CSA | Centrifugal Sudden [coupled states] Approximation |
| CPHF | Coupled Perturbed Hartree-Fock [Methode] |
| f.o.c. | free of charge |
| COSO | Charge One Site Only |
| SCC | Self-Consistent Charge |
| FOC | Free Of Charge |
| ZPC | Zero Point of Charge |
| CT | Charge Transfer |
| ccsd | Coupled Cluster method with Single and Double excitations |
| CTC | Charge Transfer Complex |
| NCC | Net Charge Compensation [Modell] |
| CTNB | Charge Transfer No-Bond |
| CTTL | Charge Transfer To Ligand |
| CTTS | Charge Transfer To Solvent |
| PCM | Point Charge Model |
| DCE | Dissociative Charge Exchange |
| ICT | Intramolecular Charge Transfer |