antagonism   (Sound)

The noun antagonism has 4 senses

• hostility, enmity, antagonism -- (a state of deep-seated ill-will)


• antagonism -- (the relation between opposing principles or forces or factors; "the inherent antagonism of capitalism and socialism")


• antagonism -- (an actively expressed feeling of dislike and hostility)


• antagonism -- ((biochemistry) interference in or inhibition of the physiological action of a chemical substance by another having a similar structure)