falaz adj. deceitful, deceptive, fallacious.
falda f. skirt, lap.
falso, -a false, treacherous, feigned, simulated, mock.
faltar fail, be missing, be lacking, give way.
fallido, -a frustrated, amiss.
fama f. reputation, report, rumor; es —— it is said.
famoso, -a famous, renowned, notorious.
fanal m. lantern, light, beacon.
fanfarrón m. boaster, bully.
fango m. mud, mire, slime.