Ill-at-ease and Subnormal

Subnormal and ill-at-ease are semantically related. In some cases you can use "Subnormal" instead an adjective phrase "Ill-at-ease".

Subnormal adjective - Of a size that is less than average.

Ill-at-ease and subnormal are semantically related. Sometimes you can use "Ill-at-ease" instead an adjective "Subnormal".