KNIGHT OF THE POST. A false evidence, one that is ready to swear any thing for hire.

KNIGHT OF THE RAINBOW. A footman: from the variety of colours in the liveries and trimming of gentlemen of that cloth.

KNIGHT OF THE ROAD. A highwayman.

KNIGHT OF THE SHEERS. A taylor.

KNIGHT OF THE THIMBLE, or NEEDLE. A taylor or stay-maker.

KNIGHT OF THE WHIP. A coachman.

KNIGHT OF THE TRENCHER. A great eater.

KNIGHT AND BARROW PIG, more hog than gentleman. A saying of any low pretender to precedency.

KNOB. The head. See NOB.

KNOCK. To knock a woman; to have carnal knowledge of her. To knock off; to conclude: phrase borrowed from the blacksmith. To knock under; to submit.