beso; m., kiss.
biblioteca, f., library.
bien, m., good deed (or act), good, benefit; un — de caridad, a good turn, a benevolent favor; pl., property; adv., well, very; si —, although, even if; mas —, rather; pues —, well, well then, well now; ó —, or, or else; — ... ó, whether ... or; either, or; porque ... ó por ser, whether because ... or because it was; — que ... — que, whether ... or; either because ... or because.
bigote, m., mustache.
birrete, m., cap, barret.
bisojo, -a, cross-eyed.
bizarro, -a, gallant, brave, highspirited, generous.
blanco, -a, white.
blancura, f., whiteness, whiteness of complexion.
blancusco, -a, whitish, gray.