Antagonistic

The two countries have an antagonistic relationship due to historical conflicts.

He took an antagonistic stance against the new company policy.

The stimulant has an antagonistic effect on the sedative.

His antagonistic behavior towards his coworkers led to his dismissal.

The politician took an antagonistic stance towards the opposing party's proposed bill.

The herbivorous and carnivorous animals have antagonistic dietary requirements.

The two characters had an antagonistic relationship throughout the entire movie.

The antibody has an antagonistic effect on the virus.

The acidic and basic substances have an antagonistic reaction when mixed together.

The two companies have an antagonistic relationship in the market.

The athlete's antagonistic attitude towards her competitors resulted in her being disqualified from the competition.

The company's marketing campaign was antagonistic towards its competitors.

The patient's antagonistic reaction to the medication led to her being prescribed a different drug.

The weather was antagonistic towards our plans for a picnic.

The teacher's antagonistic approach towards the student who challenged her authority caused tension in the classroom.

My roommate's constant partying habits are antagonistic to my need for peace and quiet.

The two football teams had an antagonistic rivalry.

The protagonist and antagonist in the novel had an antagonistic relationship throughout the story.

The artist had an antagonistic approach towards traditional art forms.

The employee's antagonistic response to his colleague's suggestion led to a heated argument in the meeting.

The two neighbors have been antagonistic towards each other ever since the property line dispute.