biographe, n.m., biographer.
biographie, n.f., biography.
biographique, adj., biographical.
biologie, n.f., biology.
biologique, adj., biological.
bipédal, -e, adj., bipedal.
bipède, n.m., biped. — antérieur; (man.) fore limbs of a horse. — postérieur; hind limbs.
bipède, adj., two-legged, bipedal.
bipenne, n.f., two-edged ax.
biquadratique (-koua-), adj., (alg.) biquadratic.