Antagonist

1.

(opposed) អ្នកជំទាស់ឬប្រឆាំង, គូជំទាស់, គូប្រឆាំង, សត្រូវ, បដិបក្ស

2.

(បច្ចេកទេស) គូប្រឆាំង, សត្រូវ

1.

One who contends with another, especially in combat; an adversary; an opponent.

2.

A muscle which acts in opposition to another; as a flexor, which bends a part, is the antagonist of an extensor, which extends it.

3.

A medicine which opposes the action of another medicine or of a poison when absorbed into the blood or tissues.

1.

Antagonistic; opposing; counteracting; as, antagonist schools of philosophy.