Confingere Hominem Cogitantem - Forming thinking men (Motto of the National University of Rosario)
Confiteor - I confess, I sinned
Confiteri quis in iudicio non tantum sua voce, sed et litteris et quacumque modum potest - Anyone can confess in court not only verbally, but in writing or otherwise. (Legal term de Julius Paulus Sentenciae Vª,3)
Coniecturalem artem esse medicinam - Medicine is the art of guessing (Aulus Cornelius Celsus)
Conscientia mille testes - Conscience is as good as a thousand witnesses.
Consecutio temporum - Sequence of the Tense
Consensus facit legem - Consensus makes the law (Legal term)
Consensus omnium - Universal consensus
Consilio Manuque - Scholarship and Dexterity
Consolatrix aflictorum - Comforter of the afflicted (Ecclesiastical Term -Litany of the Virgin - Litany is a series of short petitions and exhortations sung or said by deacon or priest. This is one of the four that advocates Mary, the helper)
Constitutio Princeps - Principal Constitution
Consuetudinis magna vis est - Great is the power of the mind
Consuetudo quasi altera natura - Habit is second nature
Consul suffectus - Appointed Consul (Legal term)
Consummatum est - It is consumed (It is finished - Vulgate - John 19, 30)
Contemptu mundi - World contempt
Conticuere omnes intentique ora tenebant - All fell silent now, and they looked in attention (Virgil - Aeneid II, 1)
Contra factum non valet argumentum - There is no valid argument against a fact (Legal term)
Contra impugnantes Dei cultum et religionem - Against Those Who Assail the Worship of God and Religion (Book by Saint Thomas Aquinas)
Contra legem - Against the law (Legal term)
Contra naturam - Against nature (Legal and philosophical term)
Contra principia negantem non est disputandum - There is no point in arguing against a person who rejects the first principle
Contra proferentem - Against the one that makes the offer (Legal term)
Contra scriptum testimonium - Against written testimony (Legal term)
