aa Definition

alcoholics anonymous, associate in arts, bb, crystallin, helly, trna, pdgf, csb, lava, ofta, retired, tdc, aaa, ana, battery, bitter, booze, dts, duracell, genotype, high-grade bond, igneous, lush, mencius, mira, normal matrix, pahoehoe, pharaoh, sober, soda, sot, souse, sponsor, step, steps, toper, triolet, a, ac, ae, ap, appendix, b, e, fie, fig, fl, fr, h, i, ii, il, iv, ix, j, l, mt, o, pi, pl, pp, s, sh, sl, sm, sp, suffix, t, u, v, vi, vii, viii,