The antonyms for the word "in consequentialities" are essentiality, significance, importance, and gravity. These words convey the opposite of in consequentialities, which means that something is important or significant. Essentiality emphasizes the crucial nature of something, while significance highlights its meaningfulness or relevance. Importance denotes that something holds great value, while gravity conveys its seriousness, weight, or magnitude. All of these antonyms serve to underscore the opposite of in consequentialities, which implies something of little or no consequence. Whether in personal, professional, or academic settings, these antonyms can be useful in describing the value of actions, events, or objects.