- c ... caa gazu
- caa’ing whale ... cabiúna
- cable ... Caccini, Giulio
- Caccini, Settimia ... Cádiz, Battle of
- Cádiz, Bay of ... Caesar Marcus Aurelius Commodus Antoninus Augustus
- Caesar Marcus Opellius Severus Macrinus Augustus ... Cage, John
- Cage, John Milton, Jr. ... Caird, Edward
- Caird, John ... Calabresi, Guido
- Calabria ... calceoli
- Calchaquí ... Caldey Island
- Caldicott, Helen ... Calidris ruficollis
- Calidris tenuirostris ... Californication
- Californio ... Called Out of Darkness: A Spriitual Confession
- Calleia, Joseph ... callosal disconnection syndrome
- Callosamia promethea ... Calvert, Sir George
- Calvet, Rosa Emma ... Cambay
- Cambay, Gulf of ... Camden, Charles Pratt, 1st Earl
- Camden, Charles Pratt, 1st Earl, Viscount Bayham of Bayham Abbey, Baron Camden of Camden Place ... Camicie Nere
- Camiguin ... Campan, Jeanne-Louise-Henriette Genest
- campana ... Campbell, Naomi Elaine
- Campbell, Neve ... Campra, André
- Campsis ... Canada, Companion of the Order of
- Canada, flag of ... canal ray
- Canal Zone ... Cancionero
- Cancionero de Baena ... Candy, John Franklin
- Candy-O ... canker
- canker sore ... canoeing
- canoid ... Canterbury, Quitclaim of
- Canterbury, Sir Thomas ... Cantoria
- cantoria ... capacitance heating
- capacitation ... Cape São Vicente
- Cape Scott Provincial Park ... capital value
- Capital, Le ... Capra falconeri megaceros
- Capra ibex ... capsule pipeline
- Capsule Pipeline Research Center ... Caraballo Mountains
- Carabaya, Cordillera de ... Caravelle
- caraway ... Carbonária
- Carbonaro ... Cardamine concatenata
- Cardamine diphylla ... carding
- carding machine ... Caria
- Cariama cristata ... Carleton Point
- Carleton, Dudley ... Carlton Communications
- Carlton House desk ... Carneades
- Carnegey, Dale ... Carolina Gamecock, the
- Carolina grasshopper ... carpenter’s square
- Carpenter, Edward ... carrageenan
- Carraig Dubh ... Carrió de la Vandera, Alonso
- Carrió de Lavandera, Alonso ... Carte, Richard D’Oyly
- carte-de-visite ... Carton, Sydney
- cartoon ... Casa Branca
- Casa con dos puertas, mala es de guardar ... Case of Conscience Concerning Evil Spirits Personating Men
- Case of Conscience, A ... Casimir, Hendrik
- Casimir-Lifshitz effect ... Cassia acutifolia
- Cassia alata ... Castanea henryi
- Castanea mollissima ... Castilho, António Feliciano de
- Castilian dialect ... Castor et Pollux
- Castor fiber ... Cat Man
- Cat Nation ... Catana
- Catana ... categorical syllogism
- categorical system ... Catherine of Valois
- Catherine Palace ... Catonsville
- Catonsville Nine ... Caudine Forks, Battle of
- Caudipteryx ... Cavallo, Domingo
- Cavallo, Domingo Felipe ... cay
- Cayambe Volcano ... CCS
- CCS ... Cebus apella
- Cebus capucinus ... Čekání na tmu, čekání na svělto
- Cekhira ... celiac trunk
- celibacy ... Celsius
- Celsius temperature scale ... censives
- censor ... Central American tapir
- Central Andes ... Central Lowlands
- Central Malayo-Polynesian languages ... Central, Cordillera
- Central, Cordillera ... Centropomidae
- Centroport U.S.A. ... Cephalopterus ornatus
- Cephalopterus penduliger ... Ceratozamia
- Ceraurus ... cerebroside
- cerebroside sulfatase ... cert
- Certain Bokes of Virgiles Aenaeis ... cesium clock
- cesium iodide ... Ceylon cinnamon
- Ceylon diamond ... ch’i
- Ch’i Ju-shan ... Cha’ Kyŏng-sŏk
- Cha-Cha ... Chaeronea
- Chaeronea, Battle of ... chain pickerel
- chain reaction ... chalcogenide
- chalcogenide glass ... Chamaeleonidae
- Chamaemelum nobile ... Chaminade, Cécile
- Chaminade, Cécile Louise Stéphanie ... Chan, Gemma
- Chan, Jackie ... Chandler, Zachariah
- Chandni ... Chang, Eileen
- Chang, Michael ... Channel Tunnel Rail Link
- channel wave ... Chao Yu-ch’in
- Chao’an ... Chapter 27
- Chapter 7 bankruptcy protection: When financial issues hit a breaking point ... charcoal
- Charcoal Burners, The ... charity fraud
- Charity Hospital of New Orleans ... Charles le Grand
- Charles le Gros ... Charles, Tina
- Charles-Ferdinand University ... charm quark
- Charme discret de la bourgeoisie, Le ... Chase, Elizabeth Anne
- Chase, Ja’Marr ... Chatham
- Chatham ... Chaurasia, Hariprasad
- Chaurette, Normand ... Chebyshev, Pafnuty
- Chebyshev, Pafnuty Lvovich ... Cheirolepis
- Cheiromeles torquatus ... Chemical Ali
- chemical analysis, qualitative ... chemoheterotrophy
- chemokine ... Cheng-te
- Cheng-ting ... Chergui, Chott Ech-
- Chergui, Chott El- ... chervil
- chervonets ... chestnut
- chestnut bamboo rat ... Chhindwara
- Chhoṭa Gadarwara ... Chiba Lotte Marines
- Chibcha ... Chicago Transit Authority
- Chicago Tribune ... Chicoutimi
- chicuelina ... chilaquiles
- chilblain ... Children of Chaos
- Children of Dune ... chillawong
- chilled margin ... Chin-hua
- Chin-kang ching ... Chinese Academy of Sciences
- Chinese alligator ... Chinese nightingale
- Chinese numeral ... Chingiz-Tau Range
- Chingleput ... Chirac, Jacques René
- Chiracanthium inclusum ... Chitimukulu
- chitin ... chlorination
- chlorination ... Chmielnicki, Bohdan
- Chnodomar ... chokannatadi
- choke ... Chondrosteiformes
- chondrule ... Chorégraphie; ou l’art de décrire la danse
- choregus ... Chou-k’ou-tien
- Chou-k’ou-tien industry ... Christ, Disciples of
- Christ, imitation of ... Christian Platonism
- Christian Reconstructionism ... Christmas Atoll
- Christmas cactus ... chromatid
- chromatin ... Chronicle in Stone
- Chronicle of a Summer ... chrysobullon sigillion
- chrysobullos logos ... Chuangzao She
- chuanqi ... Chung Mong-Joon
- Chung Seung-Hwa ... church steeples
- Church Universal and Triumphant ... Chuukese
- Chuvalo, George ... Ciconiidae
- ciconiiform ... Cill Dalua
- Cill Dara ... Cineas
- Cinecittà ... ciphered numeral system
- ciphertext ... circulation, velocity of
- circulatory shock ... Ciscaucasian hamster
- cisco ... Citizen Genêt
- Citizen Genêt Affair ... City for Conquest
- city forestry ... Ciudad Trujillo
- Ciudad Universitaria ... civil war
- Civil War ... Claiborne Ortenberg, Elisabeth
- Claiborne Pell Bridge ... Clare
- Clare Awards ... Clark, Edward
- Clark, Edward E. ... Clarke, Tom
- Clarke, William ... Classical period
- classical prose ... Clausewitz, Carl von
- Clausiliacea ... clean room
- Clean Water Act ... Clemenceau, Benjamin
- Clemenceau, Georges ... Cleopatra’s Tomb
- Cléopâtre ... Clever Gretchen and Other Forgotten Folktales
- Clever Hans ... Climatic Optimum
- Climatic Research Unit ... Clinton, William J.
- Clinton, William Jefferson ... clonorchiasis
- Clonorchis sinensis ... Clostridium difficile
- Clostridium novyi ... clove currant
- clove hitch ... cluster fly
- cluster headache ... cnidoblast
- Cnidosculos ... coalification
- coaling station ... cobalt chloride
- cobalt milkweed beetle ... Cocaine Bear
- Cocaine Nights ... Cockburn Harbour
- Cockburn Sound ... Cocos Island
- Cocos Island National Park ... Codex Tro-Cortesianus
- Codex Urbinas Latinus 1270 ... coenobia
- Coenobita ... cognitio extraordinaria
- cognition ... cohosh
- cohoun oil ... Colbert Report, The
- Colbert, Claudette ... Cole, Cozy
- Cole, Fay-Cooper ... coliform
- coliform bacteria ... Collection of Spiritual Songs and Hymns Selected from Various Authors, A
- Collection of Tales from Uji, A ... collie
- Collier Bay ... collodion wet-plate process
- colloform texture ... Colón
- colon ... color wheel
- color wheel model ... colour lithograph
- colour music ... Columbia Hospital Corporation
- Columbia Icefield ... coma dépassé
- Comáin, Ros ... combware
- Comcast ... Comet Ikeya-Seki 1965 VIII
- Comet Morehouse ... comma
- comma ... commercial aircraft
- Commercial Appeal, The ... common Atlantic nurse shark
- common baboon ... common fumitory
- Common Fund for Commodities ... common mullet
- common murre ... common snipe
- common snowdrop ... Commonwealth of the Northern Mariana Islands
- Commonwealth of Two Peoples ... Communist Party of Sweden
- Communist Party of Thailand ... Compagnie d’Occident
- Compagnie des Indes ... compasso da navigare, Lo
- compatibilism ... Complete Peerage, The
- Complete Poems ... compound metre
- compound microscope ... compulsory voting
- compurgation ... Comtat
- Comtat-Venaissin ... Conception of Buddhist Nirvana
- conception totemism ... conclusion
- Conclusive Evidence: A Memoir ... condensed milk
- condensed phase rule ... conduit
- conduit ... Confessio Bohemica
- Confessio catholicae fidei Christiana ... conformista, Il
- conformity ... Congo, République du
- Congo, République du ... Coningh, Philips
- Coningsby ... Connelly, Pierce
- Connemara ... Conrad III
- Conrad IV ... conservation servitude
- conservation, art ... Conspiracy Theory
- Conspirator, The ... Constantini, Donatio
- Constantinople ... constitutional design
- constitutional diagram ... Consumer discretionary sector: Investing in companies that make life a bit sweeter
- consumer durable ... Contemplations, Les
- Contemporary Achievements in Painting ... continental stitch
- continental subarctic climate ... contour farming
- contour feather ... contrebasse
- contredanse ... Convention on Biological Diversity
- Convention on Cluster Munitions ... convidado de papel, El
- convivio, Il ... Cooke, Rose Terry
- Cooke, Sam ... Cooper Union for the Advancement of Science and Art
- Cooper Union Museum for the Arts of Decoration ... coordination
- coordination ... Coppage v. Kansas
- Coppage, O. B. ... coquecigrue
- Coquelin, Benoît-Constant ... Corbett, Sir Julian S.
- Corbeuil, William of ... Córdova, France Anne-Dominic
- Cordova, Puerto de ... Corinthians, Letters of Paul to the
- Corinto ... corneal layer
- corneal lens ... Cornwall
- Cornwall and Cambridge, Catherine, Duchess of ... Coronaviridae
- Coronavirus ... corpus cavernosum urethrae
- Corpus Christi ... corrida de toros
- corrida de touros ... cortical bone
- cortical deafness ... Corydon
- Corydon Capitol State Historic Site ... cosmetic surgery
- Cosmetornis vexillarius ... Costa de Mosquitos
- Costa Mesa ... Cotinus coggygria
- Cotinus nitida ... Coty, René
- Cotyaeum ... Councillors, House of
- counsel, right to ... country and western
- Country Between Us, The ... Courant, Ernest D.
- Courant, Richard ... Court, Margaret
- Court, Richard ... Coutts, Russell
- coutume ... cow’s tail pine
- cow, sacred ... Coxen’s Hole
- Coxeter, H.S.M. ... Crab
- crab apple ... Craigellachie
- Craigellachie Bridge ... crape myrtle
- Crapo, Michael Dean ... Crawford, Thomas
- Crawford, William Broderick ... creation ex nihilo
- creation myth ... Creelsburg
- Creem ... crepitus
- crepuscolarismo ... Creuse
- Creusot Forge and Workshop Company ... Crimean Mountains
- Crimean Peninsula ... crisis management
- crisis management ... critical path method
- Critical Period of American History, 1783–1789, The ... Crock of Gold, The
- Crocker Art Museum ... Crompton, Samuel
- Crompton, William ... crosier
- Crosier War ... crossbar switching system
- crossbill ... Crouchback
- Crouchback, Guy ... crown vetch
- Crown, Henry ... Cruising Club of America
- Cruising with the Beach Boys ... Cry of the City
- Cry of the Werewolf ... cryptography
- Cryptolithus ... Cs
- Cs climate ... Ctenopoda
- Ctenostomata ... cube root
- cube strength ... cue ball
- cue bidding ... Culkin, Macaulay
- Cullen, Countee ... culture complex
- culture contact ... Cummings, Charles Clarence Robert Orville
- Cummings, E.E. ... Cunoniaceae
- Cuntarar ... Curcuma longa
- curcumin ... currency of intervention
- current ... Curtis, Ian
- Curtis, Jamie Lee ... Custer, George Armstrong
- Custine, Count de ... Cutty Sark
- Cuttyhunk ... cyanopsin
- cyanosis ... cyclic voltammetry
- cyclic vomiting syndrome ... Cydnidae
- Cydones, Demetrius ... Cynogale bennetti
- Cynoglossidae ... Cyrene
- Cyreschata ... cytosine-phosphate-guanine dinucleotide
- cytoskeletal associated protein ... Czyz, Lejzor
