| Acronym | Definition |
|---|
| TCP➣Transmission Control Protocol (with Internet Protocol [IP], the main protocol of the Internet) |
| TCP➣Transport Control Protocol |
| TCP➣Tennenbaum Capital Partners (Santa Monica, CA) |
| TCP➣Tricalcium Phosphate (calcium salt) |
| TCP➣Total Control Products |
| TCP➣Three Card Poker (game) |
| TCP➣Town and Country Planning (various locations) |
| TCP➣The Complete Package |
| TCP➣Tape Carrier Package |
| TCP➣Traditional Cultural Property (US NPS) |
| TCP➣Toledo City Paper (Toledo, OH) |
| TCP➣Tratado de Comercio de los Pueblos (Spanish) |
| TCP➣Tunnel Control Protocol |
| TCP➣Test Coordination Procedure |
| TCP➣Transmission Control Protocol |
| TCP➣Transfer Control Protocol |
| TCP➣Termination Connection Point |
| TCP➣Trusted Computing Platform |
| TCP➣Trans-Caspian Pipeline (submarine pipeline between Turkmenistan and Azerbaijan) |
| TCP➣Trichlorophenol (antiseptic) |
| TCP➣Tricresyl Phosphate (plasticizer and lubricant) |
| TCP➣The Color Pages (resource; various locations) |
| TCP➣The Climate Project |
| TCP➣Tool Center Point |
| TCP➣Theater Campaign Plan |
| TCP➣Taxable Canadian Property |
| TCP➣Time Charter Party (transport) |
| TCP➣Traffic Control Point (law enforcement) |
| TCP➣Technical Cooperation Project |
| TCP➣Transcutaneous Pacing |
| TCP➣Tubing Conveyed Perforating (oil drilling) |
| TCP➣Teaching Credential Program (various schools) |
| TCP➣Toxin-Coregulated Pilus |
| TCP➣Technology Control Plan |
| TCP➣Checkpoint Time |
| TCP➣Test Case Point (software) |
| TCP➣The Cool People |
| TCP➣The Commission Project (est. 1994) |
| TCP➣The Crowd Pleasers (band) |
| TCP➣Tumor Control Probability |
| TCP➣Tactical Control Panel (US DoD) |
| TCP➣Turtle Conservation Project |
| TCP➣Thrust Chamber Pressure (US NASA) |
| TCP➣Transformer Coupled Plasma |
| TCP➣Touch Control Panel |
| TCP➣The Calendar Planner (software) |
| TCP➣Terrestrial Carbon Processes |
| TCP➣Terminal Control Protocol |
| TCP➣Transactional Content Processing (software) |
| TCP➣The Career Place (Woburn, MA) |
| TCP➣Tactical Command Post |
| TCP➣Tissue Culture Plastic |
| TCP➣Tripulante Cabina de Pasajeros (Spanish: Passenger Cabin Crew; aviation) |
| TCP➣Traffic Calming Program (various locations) |
| TCP➣Technical Communication Professionals |
| TCP➣Triple Crown Productions (horse racing) |
| TCP➣Transformation Campaign Plan |
| TCP➣Two Candidate Preferred (Australian voting system) |
| TCP➣Tuition Credit Program (various schools) |
| TCP➣Topologically Close Packed |
| TCP➣Thai Citizen's Party (Thailand) |
| TCP➣Turnover and Completion Package (various companies) |
| TCP➣The Centre Path (gaming guild) |
| TCP➣The Cancer Project |
| TCP➣Through-Canopy Penetration (ejection seat protocol; US DoD) |
| TCP➣Tubing Conveyed Perforation (oil) |
| TCP➣Technological Capabilities Panel |
| TCP➣Transportation Control Plan |
| TCP➣The Community Players (New Hamburg, ON, Canada theater group) |
| TCP➣Tropical Canine Pancytopenia |
| TCP➣Tennis Club de Paris (French: Paris Tennis Club; France) |
| TCP➣Tiger Creek Powerhouse (California) |
| TCP➣Technical Coordination Program |
| TCP➣Tribal Consultation Policy (US DHHS) |
| TCP➣Trajectory Change Point (air traffic management) |
| TCP➣Tele-Communications Priorities (emergency management) |
| TCP➣Thought Control Police |
| TCP➣Tool Control Program |
| TCP➣Trichlorophenylmethyliodosalicyl (proprietary germicide) |
| TCP➣Terminal Connection Point |
| TCP➣Total Compensation Plan |
| TCP➣Terminal Control Processor (AN/USC-38 EHF SATCOM terminal) |
| TCP➣Tactical Cryptologic Program |
| TCP➣Task Change Proposal |
| TCP➣Tamaraw Conservation Program (Philippines) |
| TCP➣Tropospheric Chemistry Program |
| TCP➣Termination Contracting Officer |
| TCP➣Trivalent Chromium Pretreatment |
| TCP➣Traditional Cultural Place |
| TCP➣Tactical Computer Processor |
| TCP➣Trial Color Proof (philatelic color test stamp) |
| TCP➣Tactical Control Point |
| TCP➣Technical Change Proposal |
| TCP➣Trading Corporation of Pakistan Ltd |
| TCP➣Tassin Club Pongiste (French table tennis club) |
| TCP➣Tourism Certified Professional (Canadian Hotel & Restaurant Training Protocol) |
| TCP➣Transmission by Carrier Pigeon |
| TCP➣Temperature Coefficient of Permittivity |
| TCP➣Turbine Control Panel |
| TCP➣Target Classification Process |
| TCP➣Terrot Club Pyrénéen (French motorcycle club) |
| TCP➣Training Certification Plan |
| TCP➣Terminal Command Personal Identifier |
| TCP➣Tricholoropropane |
| TCP➣Taxpayer Compliance Program |
| TCP➣Timing and Control Panel |
| TCP➣Tank Commanders Panel |
| TCP➣Two Compartment Pod (B-58 Hustler) |
| TCP➣Terminal Control Position |
| TCP➣Trainer Change Proposal |
| TCP➣Technical/Technology Coordinating Paper |
| TCP➣Training Control Program |
| TCP➣Topographic Control Points |
| TCP➣TRANSEC Control Processor |
| TCP➣Test and Checkout Plan |
| TCP➣Tripycrylbenzene (very high temperature explosive) |
| TCP➣Time-Limited Correlation Processing |
| TCP➣Time Inversion Operations, Charge, Parity operations (theorems) |
| TCP➣Track Control Processor |
| TCP➣Training Concept Plan |
| TCP➣Telemetry & Command Program |
| TCP➣Tactical Control Processor |
| TCP➣Thickness Conductivity Product |
| TCP➣Test Checkout Panel (US Army; component of Shillelagh Missile System on M551 & M60A2 tanks) |
| TCP➣Trident Control Program (Trident submarines) |
| TCP➣Traditional CINC Program(s) |
| TCP➣Traffic Control Point/Post |
| TCP➣Totally Cool Person |
| TCP➣Total Cost to Print |
| TCP➣Transportation Charter Permit |
| TCP➣Treaty Commission Process (Canada) |
| TCP➣Technical Consumer Products Incorporated |
| TCP➣The Cooper Partnership |
| TCP➣Targets and Countermeasures Prime |
| TCP➣Tri-Cities Paranormal (Kingsport, TN) |
| TCP➣Taxi Cab Paris (France) |
TCP - a protocol developed for the internet to get data from one network device to another; "TCP uses a retransmission strategy to insure that data will not be lost in transmission"