sort by Rank | Alpha
| Possible Meanings | Rank |
| Cooperation Technique Belge | **** |
| Car Tuners Brussels | **** |
| Ceylon Tourist Board | **** |
| Clan the Butchers | **** |
| Cell Tissue Bank | **** |
| catch the business | **** |
| Cumbria Tourist Board | **** |
| Customs and Tariff Bureau | *** |
| Community Trust Bank | *** |
| Comprehensive Test Ban treaty | *** |
| Cholera Toxin B | *** |
| Cancer Therapeutics Branch | *** |
| Chore Time Brock | *** |
| Central Tender Board | *** |
| Capture the Base | *** |
| Comprehensive Test of Basic | *** |
| cipher type byte | *** |
| College Toelating Bestrijdingsmiddelen | *** |
| Centrum Techniki Biurowej | *** |
| conan the barbarian | *** |
| Curacao Tourist Board | *** |
| Chernobyl Tissue Bank | *** |
| Conquer the Bunker | *** |
| Citizens Trust Bank | *** |
| Contract Tender Board | *** |
| Command Training Branch | *** |
| Cable Termination Box | *** |
| Cars Trucks Buses | *** |
| Commissie Toelating Bestrijdingsmiddelen | *** |
| Chairman Tender Board | *** |
| Commmunity Tool Box | *** |
| Central Transport Board | *** |
| Culvert Test Bed | *** |
| Came to Believe | *** |
| Council Tax Base | *** |
| Coffee Table Book | *** |
| Counter Terrorism Battalion | *** |
| Cooling Tower Bypass | *** |
| Commonwealth Telecommunications Board | *** |
| Container Terminal Burchardkai | *** |
| Computers Technology of Business | *** |
| Communication Technologies Branch | *** |
| Certified Trade Broker | *** |
| Certified Transportation Broker | *** |
| central tarsal bone | ** |
| central tarsal bone | ** |
| cholera toxin beta | ** |
| cholera toxin-beta | ** |
| circulatory transient blockade | ** |
| complete test battery | ** |
| complex trapping blocking | ** |
| complex-trapping-blocking | ** |
| Conditional Turn Based | ** |
| Congo Town Bahamas | ** |
| B subunit of cholera toxin | ** |
| Chiao Tung Bank | ** |
| Crossing the Barriers | ** |
| Chamber of Thrift Banks | ** |
| Churches Together in Billericay | ** |
| Capture the Bit | ** |
| cholera toxin beta subunits | ** |
| complex trapping blocking assay | ** |
| compliance during tidal breathing | ** |
| psychomotor test battery | ** |
| Cable Television Board | ** |
| Centre de Traitement Bancaire | ** |
| cholera toxin B subunit | ** |
| cholera toxin B chain | ** |
| cholera toxin B fragment | ** |
| cholera toxin B-chain | ** |
| cholera toxin B-pentamer | ** |
| cholera toxin beta subunit | ** |
| cholera toxin beta-subunit | ** |
| cholera toxin subunit-B | ** |
| cholera toxin, subunit B | ** |
| cholera toxin-B-subunit | ** |
| cholera toxin-beta subunit | ** |
| cholerae toxin subunit B | ** |
| dextran-cholera toxin B subunit | ** |
| PS-cholera toxin B subunit | ** |
| California Test Bureau | ** |
| Cancer Training Branch | ** |
| Calendar of Treasury Books | ** |
| Cholera toxin B subunit | ** |
| Cholera toxin B-subunit | ** |
| cholera-toxin B subunit | ** |
| Canvas Tool Bag | ** |
| Crush the Boards | ** |
| Contract Tenders Board | ** |
| Carolina Train Builders | ** |
| Clinical Thai Bodywork | ** |
| Continental Trust Bank | ** |
| Control Tower Building | ** |
| Compact Tractor Board | ** |
| Communication Terminal Block | ** |
| Crabtree Technology Building | ** |
| CHIPSA Tumor Board | ** |
| City of Burlington | ** |
| Computer Tech Broadcasting | ** |
| Coil Tube Boiler | ** |
| Centrum Technologii Budownictwa | ** |
| Counter Terrorist Bureau | ** |
| Customer Technical Bulletins | ** |
| Centers Test Beds | ** |
| Conservation Through Birding | ** |
| Courtesy of Ben | ** |
| Classified Transport Boundary | ** |
| Command and Telemetry Bus | ** |
| Cars Trucks Busses | ** |
| Central Trigger Barrel | ** |
| Centre for Transgressive Behaviors | * |
| Cost Turn Battle | * |
| Carolyn T Burridge | * |
| Code Table Buffer | * |
| Concrete Treated Base | * |
| Cable Transition Board | * |
| Clinical Trials Branch | * |
| College Ter Beoordeling | * |
| Computer Training for the Blind | * |
| Criminal Tax Bulletins | * |
| Cambrai Thermal Breeches | * |
| Central Tank Battery | * |
| Construction of the Base | * |
| Consultant Trading Bureau | * |
| Crew Transfer Bag | * |
| Central Tectonic Boundary | * |
| China the Beautiful | * |
| Continuous Turn Base | * |
| Cut Through Board | * |
| Cretaceous Tertiary Boundary | * |
| Counter Terrorism Bill | * |
| Canadian Trade Bank | * |
| Canistered Traffic Balloon | * |
| Center Training Board | * |
| Catholic Theology Bonn | * |
| Cedex Territoire de Belfort | * |
| Central Texas Ballooning | * |
| Chapter Two Bookstore | * |
| Clique of the Tomb Beetle | * |
| Clothing and Textile Branch | * |
| Coates Twins Band | * |
| Computing Technologies Branch | * |
| Corozal Town Board | * |
| Cybertalk Timothy Barmann | * |
| Cyrtonaias Tampicoensis Butterfly | * |