| catechumen | katechumen |
| Catedral de la Almudena | Catedral de la Almudena |
| categorical | kategoryczny |
| category | kategoria |
| category of endangered species | gatunek chroniony |
| catenoid | katenoida |
| cater | dostarczać |
| Cater for | Dostarczaă |
| Cater to | Dostarczaă |
| Caterina Murino | Caterina Murino |
| catering | catering |
| Catering trade | Restauracja |
| caterpillar | gąsienica |
| caterpillar track | gąsienica |
| caterwauling | kocia muzyka |
| catfish | sum |
| catgirl | dziewczyna-kot |
| Cathar | katar |
| Catharina of Sweden | Katarzyna Waza |
| Catharina Svensson | Catharina Svensson |
| Catharism | Katarzy |
| Cathartics | Detergent |
| Cathay | Kataj |
| Cathay Pacific | Cathay Pacific |
| cathedral | katedra |
| Cathedral chapter | Diecezja |
| Cathedral diagram | Statek wodny |
| Cathedral of Chartres | Katedra w Chartres |
| Cathedral of Christ the King in Katowice | Archikatedra Chrystusa Króla w Katowicach |
| Cathedral of Magdeburg | Katedra w Magdeburgu |
| Cathedral of Our Lady | Katedra Najświętszej Marii Panny w Antwerpii |
| Catherdal | Katedra |
| Catherine | Katarzyna |
| Catherine Bell | Catherine Bell |
| Catherine Breillat | Catherine Breillat |
| Catherine Cornaro | Katarzyna Cornaro |
| Catherine Deneuve | Catherine Deneuve |
| Catherine Eddowes | Catharine Eddowes |
| Catherine Howard | Katarzyna Howard |
| Catherine I of Courtenay | Katarzyna I de Courtenay |
| Catherine I of Russia | Katarzyna I |
| Catherine II of Russia | Katarzyna II Wielka |
| Catherine Jagellonica of Poland | Katarzyna Jagiellonka |
| Catherine Labouré | Catherine Labouré |
| Catherine Michelle of Spain | Katarzyna Michalina Habsburg |
| Catherine of Alexandria | Katarzyna z Aleksandrii |
| Catherine of Aragon | Katarzyna Aragońska |
| Catherine of Austria | Katarzyna Habsburżanka |
| Catherine of Bologna | Katarzyna de Vigri |
| Catherine of Braganza | Katarzyna Bragança |
| Catherine of Genoa | Katarzyna z Genui |
| Catherine of Habsburg | Katarzyna Habsburżanka |
| Catherine of Navarre | Katarzyna z Nawarry |
| Catherine of Ricci | Katarzyna del Ricci |
| Catherine of Siena | Katarzyna ze Sieny |
| Catherine of Vadstena | Katarzyna Szwedzka |
| Catherine of Valois | Katarzyna de Valois |
| Catherine Oxenberg | Catherine Oxenberg |
| Catherine Parr | Katarzyna Parr |
| Catherine Pavlovna of Russia | Katarzyna Pawłowna Romanowa |
| Catherine Zeta-Jones | Catherine Zeta-Jones |
| Catherine-Charlotte de Gramont | Catherine Charlotte de Gramont |
| catheter | cewnik |
