=clearly=, claramente, claro
=clerk (chief)=, dependiente (primer)
=clever=, habil
=client=, cliente
=climate=, el clima
=climatic=, climatologico
=climax=, colmo
=clock=, reloj
=cloth=, tela, tejido, pano
=cloves=, clavos
=coal=, carbon de piedra
=coal-mine=, mina de carbon
=coarse=, basto
=coast=, costa
=coat=, americana, casaca
=cock (machinery)=, grifo
=coffee=, cafe
=cold=, frio
=to collect (money)=, recoger, cobrar
=collection=, coleccion
=colliery=, mina de carbon
=colonial produce=, coloniales
=colour (fast, loose)=, color (solido, firme, falso, fugitivo)
=colourings=, coloridos
=column=, columna
=to come=, venir
=to come back=, regresar, volver
=to come down=, bajar
=to come down in the world=, venir a menos
=to come out=, salir
=to come up to (an amount)=, salir en
=to commence=, comenzar, empezar, principiar, estrenarse
=commerce=, comercio
=commercial=, comercial
=commission agent=, comisionista
=to commit oneself=, comprometerse
=common=, comun, basto
=company (limited)=, compania anonima, por acciones
=to compel=, obligar
=to compensate=, compensar
=competitor=, competidor, contrincante
=to complain=, quejarse
=complete=, completo
=complexion=, la tez
=to compromise=, zanjar, comprometer
=to conceive=, concebir
=to concern=, concerner
=concern=, empresa
=concisely=, concisamente
=to conclude (a bargain)=, concluir, cerrar (un trato)
=conduct=, conducta
=to conduct (business)=, tratar
=to confess=, confesar
=confidence=, confianza
=connecting rod=, biela
=connection=, conexion
=connection=, _clientele_, clientela
=to consider=, considerar
=considerate, thoughtful=, comedido
=to consign=, consignar
=consignee=, consignatario
=consignment=, consignacion
=consumer=, consumidor
=contain, to be able to=, _or_ =to be able
to be contained=, caber
=content, contentment=, contento
=contents=, contenido
=continually=, continuamente
=to continue=, continuar, seguir
=contraband=, contrabando
=contract=, contrato
=contractor=, destajista
=contrary=, contrario
=to contribute=, contribuir
=contrivance=, mecanismo, medio
=to contrive to be=, llegar a ser
=to contrive=, lograr
=control=, dominio
=convenient=, conveniente
=to convey=, tra(n)sportar, transmitir
=to convince=, convencer
=to cook=, cocer
=copper=, cobre
=copy book=, copiador
=corded=, acordonado
=cords, corduroy=, pana acordonada
=corporal=, cabo
=to correct=, subsanar, corregir
=correspondence=, corresponde