callous

Uninterested is a related term of callous.

As adjectives the difference between uninterested and callous

is that uninterested is (obsolete) unmotivated by personal interest; unbiased, disinterested while callous is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

Stubborn is a related term of callous.

As adjectives the difference between stubborn and callous

is that stubborn is refusing to move or to change one's opinion; obstinate; firmly resisting while callous is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

Unstirred is a related term of callous.

As adjectives the difference between unstirred and callous

is that unstirred is that has not been mixed by stirring while callous is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

Impenitent is a related term of callous.

As adjectives the difference between impenitent and callous

is that impenitent is impenitent, unrepentant while callous is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

As adjectives the difference between egocentric and callous

is that egocentric is selfish, self-centered while callous is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

As a noun egocentric

is a person who is egocentric.

As adjectives the difference between callous and vicious

is that callous is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others while vicious is pertaining to vice; characterised by immorality or depravity.

As an adjective callous

is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

As a noun seg is

(archaic) a man; warrior; hero or seg can be (uk|scotland|dialect) a castrated bull or seg can be segregation or seg can be a metal stud or plate fixed to the sole or heel of a shoe to prevent excessive wear also known as a blakey or seg can be sedge.

As an adjective callous

is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

As a noun see is

.

As adjectives the difference between impudent and callous

is that impudent is not showing due respect; impertinent; bold-faced while callous is emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.

As a noun boor

is bear.

As an adjective callous is

emotionally hardened; unfeeling and indifferent to the suffering/feelings of others.