beorgan, to protect—borough, borrow, burgh, burglar, burrow, harbinger, harbor, berth.
beorht, bright—bright.
beran, to bear, to bring forth—barrow, bear, bier, birth.
bidan, to wait—abide.
biddan, to pray, to bid—bid, bidding, bead, beadsman, beadle, forbid, unbidden.
bindan, to bind—band, bond, bondage, bundle.
blæc, pale—bleach, bleacher, bleak, bleakness.
blawan, to blow—blade, bladder, blast, blaze, blazon, blister, blossom, blow, blush, bluster.
bletsian, to bless—bless, blessing.
brád, broad—broad, breadth, board, aboard.