The term "dissentient" refers to a person who expresses disagreement with others. Antonyms for this term would include words that describe someone who agrees with others or supports the majority opinion. Some possible antonyms could be words like "agreeable", "compliant", "conformist", "harmonious", or "united". These words imply a sense of cooperation and support for the prevailing view rather than opposition or resistance. Other possible antonyms might include words like "acquiescent", "congruous", "obedient", or "pliable". All of these terms convey a sense of harmony and conformity rather than dissent or disagreement.