What is the meaning of Knop?

A knob, usually ornamental

A finial, or swelling termination

A tuft or overthickened bunch of looped or twisted yarn

A closed bud or bud-like, swelling protuberance of a plant, or the representation thereof in the decorative arts

bud (of a plant)

a knob, roundish handle, ornament etc.

a button, control device to push etc.; metonymy: control, power to stop

a bud of a plant

knob.

A decorative or ornamental knob.

Another ornamental feature.

A kneecap

A bud of a plant.

a knot

a knot

a knot

a knot

a knot (looping)

knot (speed unit)

knot

button

Source: wiktionary.org