List of 4- letter words also valid with letter B added in frontaals, abas, acca, addy, affy, ails, airn, aits, aked, akes, alas, ales, alky, alls, ally, alms, anal, ands, anes, anns, ants, arbs, ards, ared, ares, arfs, arks, arms, army, asks, ates, auks, awls, awns, ayes, each, eans, eard, ears, east, eath, eats, eaus, eaux, eech, eery, egad, ells, elts, ends, enes, eres, ergs, erks, eses, ests, etas, eths, ever, haji, hang, hoot, huts, ices, ides, iffy, iggs, ilks, ills, illy, ingo, inks, iota, irks, itch, labs, lack, lade, lads, lady, laer, lags, lahs, lain, lame, lams, land, lank, lare, lase, lash, last, late, lats, laud, lawn, laws, lays, laze, leak, lear, leat, leed, leep, lees, lend, lent, less, lest, lets, leys, limp, limy, lind, ling, link, lins, liny, lips, list, lite, live, lobs, lock, logs, loke, loom, loop, lore, lots, lown, lows, lude, lues, luff, lunk, lunt, lurs, lush, oaks, oars, oast, oats, obas, obol, oche, odes, offs, ogle, ohos, oils, oink, okes, olds, oles, once, oner, ones, onie, onus, oofy, oohs, ooms, oons, oose, oots, ooze, oozy, oral, ords, ores, orts, ouks, ourn, outs, owed, ower, owes, owls, owse, oxen, oxer, oxes, race, rach, rack, rads, rags, raid, rail, rain, rake, rand, rank, rant, rash, rast, rats, rave, rawn, raws, rays, raze, read, reak, ream, rede, reds, reed, rees, reis, rens, rent, rews, rick, ride, rigs, rill, rims, rine, ring, rink, rins, rise, risk, rits, ritt, road, roch, rock, rods, roil, roke, rood, rook, room, roos, rose, rosy, rows, ruin, rule, rume, rung, runt, rush, rusk, rust, ruts, udos, ufos, ukes, umbo, umph, umps, umpy, unce, unco, unde, undy, urbs, urds, urns, urps, ursa, used, uses & utes |