fuertemente, strongly, firmly.
fuerza, f., force, power, might; body of troops; á — de, by dint of; — le sera, he will have to; he will be forced.
fugaz, fleeting, fugitive.
fugitivo, -a, fleeting, fugitive.
fulgor, m., gleam, glow, flash, brilliancy, effulgence.
función, m., ceremony, solemnity.
fundado, -a, adj. pp. of fundar, grounded in the belief; taking (it) for granted; believing.
fundar, to found, ground.
fundir, to melt.
funesto, -a, baleful, fatal.