The word "brickbats" refers to harsh criticism, but there are several antonyms that can be used to express the opposite meaning. Praise, commendation, admiration, acclamation, and applause are all words that can be used to describe positive feedback. These antonyms can be used to show appreciation, admiration, and respect for someone's work or actions. Instead of showering someone with brickbats, one can use these antonyms to recognize their achievements and encourage them to continue on their path of success. It is important to use encouraging words and praise to uplift people's spirits rather than bring them down with criticism.