<海运>sub-carrier frequency in hertz;current;coulomb;course;Creditor;Crew;Crossing;control box;Convention;Cook;cost;Consulate;Container;continuation;Contraband;Charterer;Chinese wall;Chinook arch;Cierzo;Citizen;Clarifier;Classification;cold front;cold water;Collection;Commission;Commodity rates;compartment;carbon;Cargo;Cargoworthiness;Carriage;Carrier;Cassab;burning coal;C;Cabotage;calms of Cancer;Canaries drift;capacitance;cloudy;coarse;Coast;coding device;coefficient;coil;compound;Compulsory;concentration;Condemnation;Confiscation;Confrontation;Consideration;Consignee;Consolidation;ceramic;Certificate of health;Cessation of fringerment;Chandler;Channel;chapter;Chart;Celcius;celsius;Celsius heavenly body;center;centi-;centigrade;first point of Capricornus