antagonistic, counter -- (indicating opposition or resistance)
antagonistic, antipathetic, antipathetical -- (characterized by antagonism or antipathy; "slaves antagonistic to their masters"; "antipathetic factions within the party")
antagonistic -- (arousing animosity or hostility; "his antagonistic brusqueness"; "Europe was antagonistic to the Unites States")
antagonistic, incompatible -- (used especially of drugs or muscles that counteract or neutralize each other's effect)
antagonistic -- (incapable of harmonious association)
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