| Word | Meaning | Occurrences |
|---|---|---|
| inimicitia | enmity | 22 |
| inimico | to make hostile | 1 |
| inimicus | enemy, hostile | 435 |
| ininterpretabilis | inexplicable | 2 |
| inique | unjustly | 28 |
| iniquitas | iniquity, injustice | 515 |
| iniquus | unjust, wicked | 131 |
| initio | to begin, initiate | 11 |
| initium | beginning | 138 |
| injicio | to throw upon, set upon | 16 |
| injungo | to lay upon, enjoin | 1 |
| injuria | wrong, harm | 46 |
| injuste | wrongfully, unjustly | 23 |
| injustitia | injustice, unrighteousness | 32 |
| injustus | unjust, unrighteous | 41 |
| innitor | to lean upon, rest on | 15 |
| innocens | harmless, innocent | 68 |
| innocentia | innocence | 10 |
| innotesco | to become known | 11 |
| innovatio | renewing, alteration | 1 |
| innovo | to renew, restore | 9 |
| innoxius | harmless, innocent | 16 |
| innumerabilis | countless, innumerable | 22 |
| innumerus | countless, innumerable | 4 |
| innuo | to nod, give a sign | 6 |
| innuptus | unmarried, unwedded | 4 |
| inobediens | disobedient | 5 |
| inobedientia | disobedience | 7 |
| inolesco | to grow, grow upon | 1 |
| inopia | lack, scarcity | 24 |
| inops | poor, helpless | 21 |
| inordinate | disorderly, irregularly | 2 |
| inordinatio | disorder | 1 |
| inquam | to say | 125 |
| inquiete | restlessly | 2 |
| inquieto | to disturb | 4 |
| inquietudo | uneasiness, disquiet | 1 |
| inquietus | restless, unquiet | 6 |
| inquilinus | sojourner, guest | 2 |
| inquinamentum | filth | 6 |
| inquinatio | defiling | 1 |
| inquino | to stain, pollute | 13 |
| inquiro | to seek after, inquire into | 39 |
| inquisitio | searching, examination | 2 |
| insanabilis | incurable | 7 |
| insania | insanity, madness | 8 |
| insanio | to be mad, insane | 23 |
| insanus | mad, insane | 3 |
| insatiabilis | insatiable | 4 |
| insaturabilis | insatiable | 2 |
| inscientia | want of knowledge, ignorance | 3 |
| inscius | ignorant | 5 |
| inscribo | to inscribe, to write | 4 |
| inscriptio | inscription | 10 |
| inscrutabilis | inscrutable | 4 |
| insectatio | seeking, pursuit | 1 |
| insensate | foolishly | 1 |
| insensatus | senseless, foolish | 18 |
| insepultus | unburied | 2 |
| insequor | to follow, follow after | 9 |
| insero | to engraft, to insert; to sow, plant | 22 |
| inservio | to be serviceable, be devoted | 2 |
| insideo | to sit upon, settle on | 2 |
| insidiae | ambush, plot | 67 |
| insidiator | plotter, deceiver | 9 |
| insidior | to lie in wait, ambush | 45 |
| insidiose | cunningly deceitfully | 2 |
| insigne | mark, indication | 2 |
| insignis | notable, distinguished | 5 |
| insilio | to leap upon, rush upon | 8 |
| insimulatus | 1 | |
| insinuo | to thrust in, push in | 4 |
| insipiens | unwise, foolish | 68 |
| insipienter | foolishly | 2 |
| insipientia | foolishness, folly | 19 |
| insisto | to press upon, persist | 4 |
| insolesco | to become insolent | 1 |
| insolubilis | 2 | |
| insomnis | sleepless, wakeful | 1 |
| insono | to resound | 7 |