The word "disapprobation" refers to a formal and public expression of disapproval or criticism. Its antonyms, therefore, would be words that represent the opposite sentiment of approval or praise. These could include words like "applause," "commendation," "approval," "admiration," "praise," "acclaim," "compliment," "endorsement," "flattery," and "commendation." Using these antonyms can help to express a positive and complimentary view of a person, action or decision. Employing them in conjunction with the term 'disapprobation,' can provide a balance between criticism and praise, allowing one to convey overall approval while still not ignoring areas of concern.