An act of knocking down or the condition of being knocked down. / An overwhelming blow. / (slang, obsolete, uncountable) Very strong ale or beer.

(genetics) To employ the knockdown technique

powerful enough to overwhelm or knock down / reduced in price, originally to a price below which an article would not be sold by the auctioneer / Capable of being taken apart for packing or removal.

A young boy employed to make the base of a saggar from a lump of fireclay, knocking it into a metal ring with a wooden mallet.

(martial arts) A knockout declared by a referee in cases where a participant is sufficiently injured, unbalanced, or confused and unable to continue the fight

Alternative form of knocker-up

Alternative spelling of knackwurst

plural of knocker

(slang) A woman's breasts.

Alternative spelling of knock-kneed