| cash flow | Cashflow |
| Cash settlement | Barausgleich |
| Cashel | Rock of Cashel |
| cashew | Kaschu |
| cashewnoot | Cashewnuss |
| Cashmanagement | Cash Management |
| Casiguran | Casiguran |
| Casimir | Kasimir |
| Casimir van Brandenburg-Kulmbach | Kasimir |
| Casimir-effect | Casimir-Effekt |
| casino | Kasino |
| Casino Royale | Casino Royale |
| Casio | Casio |
| Casiquiare | Brazo Casiquiare |
| Caslano | Caslano TI |
| Caspar David Friedrich | Caspar David Friedrich |
| Casparus Barlaeus | Caspar van Baerle |
| Caspase | Caspasen |
| Casper | Casper |
| Casper en Hobbes | Calvin und Hobbes |
| Casper van Wittel | Gaspar van Wittel |
| Cass County | Cass County |
| Cassander | Kassander |
| Cassandra | Kassandra |
| Cassandrasyndroom | Kassandra-Syndrom |
| cassave | Maniok |
| casselerrib | Kassler |
| cassette | Kassette |
| cassettedeck | Kassettendeck |
| cassetterecorder | Kassettenrekorder |
| Cassia | Zimtkassie |
| Cassia County | Cassia County |
| Cassini | Cassini |
| Cassini-Huygens | Cassini-Huygens |
| Cassinischeiding | Cassinische Teilung |
| Cassiodorus | Cassiodor |
| Cassiopea | Kassiopeia |
| Cassiopeia | Kassiopeia |
| cassis | schwarzer Johannisbeersaft |
| Cassiteriet | Kassiterit |
| Cassius Chaerea | Cassius Chaerea |
| Cassius Dio | Cassius Dio |
| Cassivelaunus | Cassivelaunus |
| cassière | Kassiererin |
| Cassiël | Cassiel |
| cast | Besetzung |
| Castagnac | Castagnac |
| castagnet | Kastagnetten |
| castagnetten | Kastagnetten |
| Castaneda | Castaneda GR |
| Castanet-le-Haut | Castanet-le-Haut |
| Castanheira de Pêra | Castanheira de Pera |
| Castasegna | Castasegna |
| Castel del Monte | Castel del Monte |
| Castel di Judica | Castel di Judica |
| Castel Gandolfo | Castel Gandolfo |
| Castel Maggiore | Castel Maggiore |
| Castel San Pietro | Castel San Pietro TI |
| Casteldelfino | Casteldelfino |
| Castell | Castell |
| Castellammare di Stabia | Castellammare di Stabia |
| Castellammarijnse oorlog | Krieg von Castellammare |
| Castellanos | Departamento Castellanos |
| Castellar del Vallès | Castellar del Vallès |
| Castellbell i el Vilar | Castellbell i el Vilar |
| Castelli | Castelli |
| Castello | Castello |
| Castello Sforzesco | Castello Sforzesco |
| Castello-di-Rostino | Castello-di-Rostino |
| Castellum | Kastell |
| Castellón | Castellón |
| Castellón de la Plana | Castellón de la Plana |
| Castelnau-mierklauwier | Flussufer-Ameisenwürger |
| Castelo Branco | Castelo Branco |
| Castelo de São Jorge | Castelo de São Jorge |
| Castelsarrasin | Castelsarrasin |
| Castelvetrano | Castelvetrano |
| Casti-Wergenstein | Casti-Wergenstein |
| Castiel | Castiel |
| castigatie | Zensierung |
| castigeren | säubern |
| Castiliaans | Kastilisch |
| Castilië | Kastilien |
| Castilliaans | Spanische Sprache |
| Castillië | Kastilien |
| Castle Clinton National Monument | Castle Clinton National Monument |
| Castle Dale | Castle Dale |
| Castle Rock | Castle Rock |
| Castle Valley | Castle Valley |
| Castlebar | Castlebar |
| Castleberry | Castleberry |
| Castor | Castor |
| Castor en Pollux | Dioskuren |
| Castoreum | Bibergeil |
| Castorimorpha | Biberverwandte |
| Castorocauda | Castorocauda |
| castorolie | Kastoröl |
| Castra | Römische Militärlager |
| castraat | Eunuch |
| castraatzanger | Kastrat |
| castratie | Entmannung |
| Castratieangst | Kastrationsangst |
| castrato | Kastrat |
| castreren | kastrieren |
| Castres | Castres |
| Castries | Castries |
| Castrisch | Castrisch |
| Castro | Castro |
| Castro Barros | Departamento Castro Barros |
| Castro County | Castro County |
| Castro Valley | Castro Valley |
| Castro-Urdiales | Castro Urdiales |
| Castrop-Rauxel | Castrop-Rauxel |
| Castruccio Castracani | Castruccio Castracani |
| Casu marzu | Casu Marzu |
| Casu quo | CQ |
| Casuals | Slipper |
| Casuariidae | Kasuar |
| Casuarina | Kasuarinen |
| Casuarinaceae | Kasuarinengewächse |
| Casuaris | Kasuar |
| casus | Fall |
| Casus belli | Casus belli |
| casusrol | Kasusrolle |
| casuïst | Kasuist |
| casuïstiek | Kasuistik |
| Caswell County | Caswell County |
| Cat | CAT |
| Cat Power | Cat Power |
| CAT-scanner | Scanner |
| Catachrese | Katachrese |
| cataclysme | Unglück |
| cataclysmisch | fürchterlich |
| catacombe | Katakombe |
| Catacomben | Katakomben von Paris |
| Catahoula Parish | Catahoula Parish |
| Catalaan | Katalanisch |
| Catalaans | Katalanisch |
| Catalaans modernisme | Modernisme |
| Catalaans voetbalelftal | Katalanische Fußballauswahl |
| Catalaanse | Katalane |
| Catalaanse herder | Katalanischer Hirtenhund |
| catalepsie | Katalepsie |
| cataleptisch | kataleptisch |
