Iron and Thick-skinned

Iron adjective - Not showing weakness or uncertainty.

Thick-skinned and iron are semantically related. In some cases you can use "Thick-skinned" instead an adjective "Iron".

Nearby Words: ironing, ironed, ironware, ironwork

Thick-skinned adjective - Having or showing a lack of sympathy or tender feelings.

Iron and thick-skinned are semantically related. Sometimes you can use "Iron" instead an adjective phrase "Thick-skinned".