| C.I. | Color Index | - | Computer Acronyms(common) |
| C4 | Controlled Collapse Chip Connection | - | Computer Acronyms(common) |
| C4S | Chemical Shift-specific Slice Section | - | Computer Acronyms(common) |
| CA | Chromosomal Abberation | - | Computer Acronyms(common) |
| CA | Cellulose Acetate | - | Computer Acronyms(common) |
| CA | Collision Activation | - | Computer Acronyms(common) |
| CA | Corrective Action | - | Computer Acronyms(common) |
| CAA | Clean Air Act Of 1970 | - | Computer Acronyms(common) |
| CAA | Computer Aided Analysis | - | Computer Acronyms(common) |
| CAA | Contaminant Analysis Automation | - | Computer Acronyms(common) |
| CAAA | Clean Air Act Amendments (of 1990) | - | Computer Acronyms(common) |
| CAALS | Consortium On Automated Analytical Laboratory Systems | - | Computer Acronyms(common) |
| CAAMP | Canadian Acid Aerosol Measurement Program | - | Computer Acronyms(common) |
| CAASE | Computer Assisted Area Source Emissions | - | Computer Acronyms(common) |
| CAAT | Johns Hopkins Center For Alternatives To Animal Testing | - | Computer Acronyms(common) |
| CAB | Cellulose Acetate Butyrate | - | Computer Acronyms(common) |
| CAB | Combination Of Atomic Boxes (mo Method) | - | Computer Acronyms(common) |
| CAB | Continental Arc Basalt | - | Computer Acronyms(common) |
| CAB | Core And Bond (molecular Partitioning Method) | - | Computer Acronyms(common) |
| CABG | Coronary Artery Bypass Graft | - | Computer Acronyms(common) |
| CAC | Critical Aggregation Concentration | - | Computer Acronyms(common) |
| CAC | Carbon Arc Cutting | - | Computer Acronyms(common) |
| CAC | Continuous Annular Chromatograph | - | Computer Acronyms(common) |
| CACGP | Committee On Atmospheric Chemistry And Global Pollution | - | Computer Acronyms(common) |
| CAD | Computer-Aided Design | - | Computer Acronyms(common) |
| CAD | Collisionally Activated Dissociation | - | Computer Acronyms(common) |
| CAD | Coronary Artery Disease | - | Computer Acronyms(common) |
| CADASIL | Cerebral Autosomal Dominant Arteriopathy With Subcortical Infarcts And Leukoencephalopathy | - | Computer Acronyms(common) |
| CADAT | Computer Aided Design And Testing | - | Computer Acronyms(common) |
| CADD | Computer Aided Drafting And Design | - | Computer Acronyms(common) |
| CADD | Computer Aided Drug Design | - | Computer Acronyms(common) |
| CADE | Computer Aided Deposit Evaluation | - | Computer Acronyms(common) |
| CADRE | Computer Aided Data And Retrieval And Evaluation Software | - | Computer Acronyms(common) |
| CADW | Converged-adiabatic Distorted-wave (quantum Calcn. Method) | - | Computer Acronyms(common) |
| CAE | Capillary Affinity Electrophoresis | - | Computer Acronyms(common) |
| CAE | Capillary Array Electrophoresis | - | Computer Acronyms(common) |
| CAE | Cis-acting Element | - | Computer Acronyms(common) |
| CAE | Computer-aided Engineering | - | Computer Acronyms(common) |
| CAE | Constant Analyzer Energy | - | Computer Acronyms(common) |
| CAEAL | Canadian Association For Environmental Analytical Laboratories | - | Computer Acronyms(common) |
| CAEC | Center For Analysis Of Environmental Change | - | Computer Acronyms(common) |
| CAEDYM | Computational Aquatic Ecosystems Dynamic Model | - | Computer Acronyms(common) |
| CAER | Community Awareness And Emergency Response | - | Computer Acronyms(common) |
| CAES | Compressed Air Energy Storage | - | Computer Acronyms(common) |
| CAFASP | Critical Assessment Of Fully Automated Structure Prediction | - | Computer Acronyms(common) |
| CAFB | Chemically Active Fluidized Bed | - | Computer Acronyms(common) |
| CAFBR | Ceramic Filled Anaerobic Fixed Bed Reactor | - | Computer Acronyms(common) |
| CAFCA | Computer Assisted Flow Control And Analysis | - | Computer Acronyms(common) |
| CAFE | Corporate Average Fuel Economy | - | Computer Acronyms(common) |
| CAFEGE | Classically Approximated Free-electron-gas Exchange | - | Computer Acronyms(common) |
| CAFNA | Coded Aperture Fast Neutron Analysis | - | Computer Acronyms(common) |
| CAFO | Consent Agreement/Final Order | - | Computer Acronyms(common) |
| CAG | Carcinogen Assessment Group | - | Computer Acronyms(common) |
| CAG | Continental-arc Granitoids | - | Computer Acronyms(common) |
| CAGE | Controlled Active Global Experiments | - | Computer Acronyms(common) |
| CAGE | Capillary Affinity Gel Electrophoresis | - | Computer Acronyms(common) |
| CAHF | Configuration-averaged Hartree-Fock | - | Computer Acronyms(common) |
| CAI | Compression After Impact | - | Computer Acronyms(common) |
| CAI | Carcinogenic Activity Indicator | - | Computer Acronyms(common) |
| CAI | Calcium Aluminum Inclusion | - | Computer Acronyms(common) |
| CAI | Computer Aided Instruction | - | Computer Acronyms(common) |
| CAI | Conodont Alteration Index | - | Computer Acronyms(common) |
| CAIBE | Chemically Assisted Ion Beam Etching | - | Computer Acronyms(common) |
| CAICISS | Coaxial Impact Collision Ion Scattering Spectroscopy | - | Computer Acronyms(common) |
| CAIR | Comprehensive Assessment Information Rule (USEPA) | - | Computer Acronyms(common) |
| CAIRA | Chemical Accident/incident Response And Assistance | - | Computer Acronyms(common) |
| CAIS | Calcium-aluminum-rich Inclusions | - | Computer Acronyms(common) |
| CAK | Cdk-activating Kinase | - | Computer Acronyms(common) |
| CAL | Central Analytical Laboratory | - | Computer Acronyms(common) |
| CAL | Computer Aided Learning | - | Computer Acronyms(common) |
| CALCOFI | California Cooperative Oceanic Fisheries Investigations | - | Computer Acronyms(common) |
| CALS | Cloud And Aerosol Lidar System | - | Computer Acronyms(common) |
| CALUX | Chemical-activated Luciferase Expression | - | Computer Acronyms(common) |
| CAM | Crassulacean Acid Metabolism (photosynthetic Pathway) | - | Computer Acronyms(common) |
| CAM | Complex Angular Momentum (for Rotationally Inelastic Scattering) | - | Computer Acronyms(common) |
| CAM | Computer-aided Manufacturing | - | Computer Acronyms(common) |
| CAM | Coupled Angular Modes (method In Calcns. On Electron Exchange Collisions) | - | Computer Acronyms(common) |
| CAMAC | Computer Automated Measurement And Control | - | Computer Acronyms(common) |
| CAMCORE | Central American And Mexico Coniferous Resources Cooperative | - | Computer Acronyms(common) |
| CAMD | Computer Aided Material Design | - | Computer Acronyms(common) |
| CAMD | Computer-aided Molecular Design | - | Computer Acronyms(common) |
| CAMDS | Chemical Agent Munitions Disposal System | - | Computer Acronyms(common) |
| CAMELSPIN | Cross-relaxation Appropriate For Mininmolecules Emulated By Locked Spins | - | Computer Acronyms(common) |
| CAMEO | Computer Aided Management Of Emergency Operations | - | Computer Acronyms(common) |
| CAMEO | Computer Assisted Mechanistic Evaluation Of Organic Reactions | - | Computer Acronyms(common) |
| CAMEO | Color Augmented Microscopy By Electromagnetic Offset | - | Computer Acronyms(common) |
| CAMK | Calcium Calmodulin-dependent Protein Kinase | - | Computer Acronyms(common) |
| CAMM | Computer-aided Molecular Modeling | - | Computer Acronyms(common) |
| CAMM | Cumulative Atomic Multipole Moment (for Mol. Charge Distributions) | - | Computer Acronyms(common) |
| CAMP | Continuous Air Monitoring Program | - | Computer Acronyms(common) |
| CAMP | Cyclic Adenosine Monophosphate | - | Computer Acronyms(common) |
| CAMRAQ | Consortium For Advanced Modeling Of Region Air Quality | - | Computer Acronyms(common) |
| CAMU | Corrective Action Management Unit | - | Computer Acronyms(common) |
| CAMV | Cauliflower Mosaic Virus | - | Computer Acronyms(common) |
| CAN | Ceric Ammonium Nitratepar | - | Computer Acronyms(common) |
| CAN | Cellulose Acetate Nitrate | - | Computer Acronyms(common) |
| CANDA | Computer Aided New Drug Application | - | Computer Acronyms(common) |
| CANDI | Carbon And Nutrient Diagenesis | - | Computer Acronyms(common) |
| CANDU | Canadian Deuterium-Uranium Reactor | - | Computer Acronyms(common) |
| CANMET | Canada Centre For Mineral And Energy Technology | - | Computer Acronyms(common) |
