| nascor | cognate, denature, good-natured, innate, international, internationalize, internationally, naïve, natal, nation, national, nationalism, nationalist, nationalistic, nationality, nationally, nation-wide, native, native-born, nativity, natural, naturalist, naturalization, naturalize, naturally, nature, preternatural, puny, renaissance, supernatural, unnatural, unnaturally |
| nasus | nasal |
| natio | see nascor |
| natura | see nascor |
| navis | circumnavigate, naval, nave, navigable, navigate, navigation, navigator, navy |
| nebula | nebular, nebulous |
| necesse | see cedo |
| necto | annex, annexation, connect, connection, connective, connector, disconnect, unconnected |
| nego | abnegation, denial, deny, negate, negation, negative, renegade, renegado, runagate, self-denial, undeniable, undeniably |
| nepos | grandnephew, nephew, niece |
| nervus | enervate, nerve, nerveless, nervous, nervously, nervousness, unnerve |
| neuter | neutral, neutrality, neutralize |
| nes | pernicious |
| niger | darnel, negress, negro |
| nihil | annihilate, annihilation |
| niteo | neat, neatly, neatness, net (adj.) |
| noceo | innocence, innocency, innocent, innocently, innocuous, noxious, nuisance, obnoxious |
| nodus | node, nodule, noose |
| nomen | denominate, denomination, denominational, denominator, ignominious, ignominiously, ignominy, misnomer, nomenclature, nominal, nominally, nominate, nomination, nominative, nominee, noun, pronoun, renominate, renown, renowned, undenominational |
| non | nonchalance, nonchalant, nonchalantly, noncommittal, nonconformist, nondescript, nonentity, nonexistent, nonpareil, nonpartisan, nonsense, nonunion, umpire |
| norma | abnormal, enormity, enormous, normal, normally |
| nosco | acquaint, acquaintance, cognition, cognizance, cognizant, connoisseur, ennoble, ignoble, incognito, nobility, noble, nobleman, nobleness, nobly, notice, noticeable, noticeably, notification, notify, notion, notoriety, notorious, notoriously, recognition, recognizable, reconnaissance, reconnoitre, unacquainted, unnoticed, unrecognized |
| nota | annotate, annotation, banknote, denote, keynote, notable, notably, notary, notation, note, notebook, noted (adj.), noteworthy |
| novem | afternoon, forenoon, noon, noonday, noontide |
| novus | innovation, innovator, novel, novelist, novelty, novice, novitiate, renovate, renovation |
| nox | equinoctial, equinox, nocturnal |
| nubo | connubial, nuptial |
| nudus | annul, null, nullification, nullify, nullity |
| numerus | enumerate, enumeration, innumerable, number, numberless, numeral, numerical, numerous, outnumber, supernumerary, unnumbered |
| nuntius | announce, announcement, announcer, denunciation, denounce, enunciate, enunciation, nuncio, pronounce, pronouncement, renunciation, unannounced, unpronounced |
| nutrio | malnutrition, nourish, nourishment, nurse, nursery, nurseryman, nursling, nurture, nutrient, nutriment, nutrition, nutritious, nutritive, undernourished |
| nux | nuclear |
