Complacer - to please

Completar - to complete

Comprar - to buy

Comprender - to understand

Comprobar - to check​

Conducir - to drive

Confiar - to confide

Configurar - to configure

Confundir - to mistake, to confuse

Congelar - to freeze

Conmover - to move

Conocer - to know

Conquistar - to conquer, to win...over

Conseguir - to get, to achieve

Consentir - to allow, to spoil

Conservar - to keep, to preserve

Considerar - to consider

Consistir - to consist

Construir - to build

Consultar - to consult

Consumir - to use, to drink

Contactar - to contact

Contaminar - to contaminate

Contar - to count

Contestar - to answer

Contribuir - to contribute

Controlar - to control

Convencer - to convince

Coordinar - to coordinate

Copiar - to copy

Correr - to run

Cortar - to cut

Crear - to create

Creer - to believe

Cruzar - to cross

Cuidar - to take care