Stiff upper lip and Thick-skinned

Stiff upper lip noun - Self-restraint in the expression of emotion (especially fear or grief).

Thick-skinned and stiff upper lip are semantically related. in calm topic. In some cases you can use "Thick-skinned" instead an adjective phrase "Stiff upper lip".

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

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