free, available
libre
light, nimble
ligera/o
smooth, flat
lisa/o
bright, brilliant
luminoso/a
ready, clever, smart
listo/a
full
llena/o
mature, ripe
madura/o
rude
maleducado/a
ill-bred, spoiled, bad-mannered
malcriado/a
accursed, damned
maldito/a
stained
manchada/o
wonderful, marvelous
maravillosa/o
medium, average
mediano/a
gloomy, melancholy
melancólica/o
mixed
mezclado/a
spoiled
mimada/o
modest
modesta/o
wet
mojada/o
brunette, brown, dark haired, dark skinned
morena/o
mute, dumb
mudo/a
stupid, foolish
necia/o
cloudy
nublada/o
dark, obscure
o(b)scura/o
stubborn, obstinate
obstinada/o, terca/o