sort by Rank | Alpha
| Possible Meanings | Rank |
| Chamber Orchestra of Boston | **** |
| Council Office Building | **** |
| Claims of Benefits | **** |
| Cavalcade of Bands | **** |
| Commission on Biotechnology | **** |
| Council of Bureaux | **** |
| Chief of Branches | **** |
| Carry Over Basis | **** |
| Community of Bosnia | **** |
| Change of Branch | **** |
| County Office Building | **** |
| Cystitis and Overactive Bladder | *** |
| Cell and Organism Biology | *** |
| Centrum Ondergronds Bouwen | *** |
| Challenges of Biomedicine | *** |
| Cream of Broken | *** |
| Clan of Brothers | *** |
| Church of Buffett | *** |
| Conference on the Beach | *** |
| Compensation and Benefits | *** |
| Colorado at Boulder | *** |
| Collaborative Ontology Building | *** |
| Committee of the Board | *** |
| Community Oversight Board | *** |
| Cross Over Berlin | *** |
| Commissie Onderwijs Bedrijfsleven | *** |
| Centrum Odnowy Biologicznej | *** |
| Current Opportunities Bulletin | *** |
| Charter One Bank | *** |
| Configuration Control Board | *** |
| Confirmed on Board | *** |
| Code of Bushido | *** |
| Continuation of Benefits | *** |
| Counseling Office Bulletin | *** |
| Chip on the Board | *** |
| Carrying on Business | *** |
| Clinical Operations Board | *** |
| City of Bartlesville | *** |
| Combat Operations Base | *** |
| Conference Organizing Bureau | *** |
| Celebration of Bands | *** |
| Campus Operations Building | *** |
| Cheap Old Bastard | *** |
| Commission for the Blind | *** |
| Container on Barge | *** |
| Classroom Office Building | *** |
| Crescents of Brisbane | *** |
| Corn Oats and Barley | *** |
| Confederation of Bolivian | *** |
| Code of Business | ** |
| Central Open Bioprosthesis | ** |
| chronic obstructive bronchiolitis | ** |
| cisplatin + Oncovin + bleomycin | ** |
| Committee on Bioethics | ** |
| country of birth | ** |
| Corn Oats Barley | ** |
| centre ouest bureau | ** |
| Cruising on Broadway | ** |
| C. osculatum baicalensis | ** |
| Communication and Outreach Branch | ** |
| Computer Operations Branch | ** |
| Council of Bishops | ** |
| Cluster Overlay Broadcast | ** |
| cisapride , omeprazole and baclofen | ** |
| cisapride, omeprazole, and baclofen | ** |
| Centrale Openbare Bibliotheken | ** |
| Closing of Business | ** |
| Committee of Brand | ** |
| Contracts Operations Branch | ** |
| Christ Our Banner | ** |
| Church of Bangladesh | ** |
| Carry Over Bank | ** |
| Central Obrero Boliviano | ** |
| Computational Optical Biopsy | ** |
| Current Opinion in Biotechnology | ** |
| Completion of Business | ** |
| Commissioner of Banks | ** |
| Complementary Offset Binary | ** |
| Campanha Orgulho Baka | ** |
| Champions of Blood | ** |
| Canadian Ohio Brass | ** |
| Children of the Bruderhof | ** |
| City of Ballarat | ** |
| customers own goods | ** |
| City of Belfast | ** |
| Clives Original Band | ** |
| care of building | ** |
| Central Obrera Boliviano | ** |
| California Oregon Boarder | ** |
| Centre Oceanologique de Bretagne | ** |
| Connected Online Backup | ** |
| Chico Open Board | ** |
| Clinical Operations Branch | ** |
| Church of Bourdon | ** |
| City of Binghamton | ** |
| Commitment and Obligation | ** |
| Collocated Operating Bases | ** |
| Commission of Businessmen | ** |
| Companion of the Bath | ** |
| Corporation of the BankHouse | ** |
| chevy owners bible | ** |
| Chronic Obstructive Bronchitis | ** |
| Colorado Outward Bound | ** |
| Community Orientation Briefing | ** |
| Canine Operations Branch | ** |
| Centennial Office Building | ** |
| Communications Order of Battle | ** |
| Clinic Operations Board | * |
| corrdination of benefits | * |
| Career Opportunity Bulletin | * |
| Cultural Oversight Bureau | * |
| Commander of Outpost Beta | * |
| Capital Opportunity Bond | * |
| Co Occurrence Browser | * |
| Commercial Overlay Boards | * |
| Company or Other Business | * |
| Container Oil Bulk | * |
| Coronagraph Optical Box | * |
| Company Operations Base | * |
| CECOM Office Building | * |
| Culvert Or Bridge | * |
| Cinematographers Online Bible | * |
| Cooperative or Other Business | * |
| Commander of the Boat | * |
| Complete On or Before | * |
| Carterville Old Burr | * |
| CASUALTY OPERATIONS BRANCH | * |
| Certification Of Blasters | * |
| Character Of Bedrock | * |
| Character of Overburden and Bedrock | * |
| Character of the Overburden and Bedrock | * |
| Christian Otional and Bible | * |
| close of business (End of duty day) | * |
| Co Online Bookshop | * |
| Committed and Obligated | * |
| Completion Of Backfilling | * |
| Condition or Other Basis | * |
| Conditions Of Bond | * |
| Construction Of Berm | * |
| Continuous Operation as a Business | * |