A B C D E F G H I L M N O P Q R S T U V
Id certum est quod certum reddi potest - That is certain that can be made certain
Id imperfectum manet dum confectum erit - It ain't over until it's over
Id tibi praebet speciem lepidissimam! - It looks great on you!
Ille dolet vere, qui sine teste dolet - He mourns honestly who mourns without witnesses. (Martialis)
Illegitimis nil carborundum - Don't let the bastards grind you down
Illiud Latine dici non potest - You can't say that in Latin
Illius me paenitet, dux - Sorry about that, chief
Imitatores, servum pecus! - Imitators, you slavish crowd! (Horace)
Imperium et libertas - Empire and liberty. (Cicero)
Impossibilium nulla obligatio est - Nobody has any obligation to the impossible. (Corpus Iuris Civilis)
In absentia - In one's absence
In aere aedificare - Build (castles) in the air. (St. Augustine)
In alio pediculum, in te ricinum non vides - You see a louse on someone else, but not a tick on yourself. (Petronius)
In dentibus anticis frustrum magnum spiniciae habes - You have a big piece of spinach in your front teeth
In dubiis non est agendum - In dubious cases, you should not act
In his ordo est ordinem non servare - In this case the only rule is not obeying any rules
In hoc signo vinces - In this sign, you will be victorious. (Eusebios)
In libris libertas - In books (there is) freedom
In magnis et voluisse sat est - To once have wanted is enough in great deeds. (Propertius)
In medio tutissimus ibis - In the middle of things you will go most safe. (Ovid)
In omnia paratus - Prepared for all things
In pari materia - Of like kind
In posterum - Till the next day
In quaestione versare - To be under investigation
In silvam ne ligna feras - Don't carry logs into the forest. (Horace)
In spiritu et veritate - In spirit and truth. (Versio Vulgata)
In vinculis etiam audax - In chains yet still bold (free)
In virtute sunt multi ascensus - In excellence there are many degrees. (Cicero)
Indulgentiam quaeso - I ask your indulgence
infra dignitatem - Undignified (beneath (our) dignity)
Inhumanitas omni aetate molesta est. - Inhumanity is harmful in every age. (Cicero)
Iniqua nunquam regna perpetuo manent - Stern masters do not reign long. (Seneca Philosophus)
Iniuria non excusat iniuriam - One wrong does not justify another
Intellectum valde amat - Love the intellect strongly. (St. Augustine)
Intelligenti pauca - Few words suffice for he who understands
Intelligo me intelligere - I understand that I understand. (St. Augustine)
Inter nos - Between us
Inter vivos - Living
Interfice errorem, diligere errantem - Kill the sin, love the sinner. (St. Augustine)
Inventas vitam iuvat excoluisse per artes - Let us improve life through science and art. (Vergil)
Ipsa scientia potestas est - Knowledge itself is power. (Bacon)
Ipse dixit - He himself said it. (Cicero)
Ira furor brevis est - Anger is a brief insanity. (Horace)
Isso fede - This stinks
Ita erat quando hic adveni - It was that way when I got here
Iustita omnibus - Justice for all