Liber free liberty, deliberate
Ligo bind obligation, allegiance, alliance
Linquo, lictum leave delinquent, relict, derelict
Litera letter illiterate, obliterate
Locus place collocation, dislocate
Loquor, locutus speak soliloquy, elocution
Ludo, lusum play prelude, illusory
/Lux, lucis light\ lucid, luminary
\Lumen, luminis /
Magnus great magnate, magnificent
Malus bad, evil malaria, malnutrition
Mando order mandatory, commandment
Manus hand manual, manufacture
Mare sea maritime, submarine
Mater mother maternal, alma mater
Medius middle mediocre, intermediate
Mens mind mental, demented
Miror wonder mirror, admirable
Mitto, missum send commit, emissary
Mordeo, morsum bite mordant, morsel, remorse
Mors, mortis death mortal, mortify
Moveo, motum move remove, locomotive
Multus many multiform, multiplex
Muto, mutatum change transmute, immutable, moult
Nascor, natus be born renascence, cognate
Nihil nothing nihilism, annihilate
Nomen, nominis name denomination, renown
Norma rule abnormal, enormous
/Nosco, notum cognosco \
\ cognitum know / notation, incognito
Novus new novelty, renovate
Nuntio announce denounce, renunciation
Opus, operis work magnum opus, inoperative
Pater father patrician, patrimony
Patior, passus suffer impatient, passion
Pello, pulsum drive propeller, repulse
Pendeo, pensum hang pendulum, appendix
Pendo, pensum weigh compendium, expense
Pes, pedis foot expedite, biped
Peto seek impetus, compete
Plaudo, plausum clap, applaud explode, plausible
Plecto, plexum braid perplex, complexion
Pleo, pletum fill complement, expletive
Plus, pluris more surplus, plural
Plico, plicatum fold reply, implicate
Pono, positum place opponent, deposit
Porto carry report, porter
Potens, potentis powerful impotent, potential
Prendo, prehensum seize comprehend, apprise
Primus, primatis first primary, primate
Probo, probatum prove improbable, reprobate