Dragger and Weak-kneed

Dragger noun - Someone who moves slowly or more slowly than others.

Weak-kneed and dragger are semantically related. In some cases you can use "Weak-kneed" instead an adjective "Dragger".

Weak-kneed adjective - Lacking strength of will or character.

Dragger and weak-kneed are semantically related. Sometimes you can use "Dragger" instead an adjective phrase "Weak-kneed".