Inaneness refers to a lack of interest, meaning, or substance. Antonyms for this term include lucidity, clarity, and significance. Lucidity implies a clear understanding or expression of a concept or idea, while clarity suggests transparency and the absence of confusion or ambiguity. Significance refers to the importance or relevance of something. Other antonyms for inaneness include substance, meaning, and significance. In contrast to inaneness, these words suggest depth, relevance, and importance. By using these antonyms, one can convey the opposite of inaneness, which is a meaningful, substantive, and relevant concept or idea with significance.