thick-skinned Synonyms

tough-skinned unsympathetic thick stony stolid steeled pachydermatous obtuse obdurate numb inured insensitive insensible tough toughened unemotional uncaring lamebrained dim-witted chowderheaded hard-boiled case-hardened boneheaded dopey armour-plated unfeeling insensate indurated indurate dense crass cool cold-hearted cold-blooded cold casehardened callous bovine blockish blockheaded dim dotish dozy indifferent impervious impercipient imperceptive impassible heartless hard-hearted