Similar to concretio
- contentio – contest, controversy, straining
- conventio – assembly, covenant
- consortio – company, partnership
- contemptio – contempt, disdain, scorn
- consentio – consent, conspire, plot, to agree
- concutio – agitate, alarm, disturb, shake, shatter, terrorize, to shake together, to strike together
- contradictio – a speaking against, contradiction, objection, opposition