Shy and Weak-kneed

Shy adjective - Easily frightened.

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

Nearby Words: shying, shyness, shyly, shyer

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

Shy and weak-kneed are semantically related in fearful topic. Sometimes you can use "Shy" instead an adjective phrase "Weak-kneed", if it concerns topics such as alarmed.