nōscō, ere, nōvī, nōtus, to come to know, become acquainted with; in perf. system, to know.

ad—āgnōscō, ere, gnōvī, gnitus, to recognize. con—cognōscō, ere, cognōvī, cognitus, to learn, perceive, understand. re + conrecognōscō, ere, gnōvī, gnitus, to recall, recognize.

noster, tra, trum [nōs], adj., our, our own.

notābilis, e [notō, to mark], adj., noteworthy, conspicuous, notable.

nōtus, a, um [nōscō], adj., well known, familiar.

novem, num. adj., nine.

noverca, ae, f., stepmother.

novus, a, um, adj., fresh, new, young, recent; novae rēs, a revolution.

nox, noctis, f., night.

nūbō, ere, nūpsī, nūptus, to veil one’s self, marry.