The term 'antagonistic' has a few distinct senses or meanings: 1: indicating opposition or resistance; 2: incapable of harmonious association; 3: characterized by antagonism or antipathy; 4: used...
indicating opposition or resistance
which two pairs of muscles are antagonistic pairs?
it means two joints which work together
1.not nice 2.rude and disrespectful to other people 3.opposite of nice 4.cruel 5.harsh through words or actions