What are the opposite words for sparsity?

Antonyms for the word "sparsity" can refer to abundance, density, or fullness. These words suggest a large number or amount of something, rather than a scarcity. Synonyms for abundance include profusion, plethora, and excess. Density can be represented by words such as compactness, thickness, and concentration. Fullness is often used to refer to a complete or satisfying state, and words that can be used as antonyms include emptiness, hollowness, and incompleteness. In all of these cases, the opposite of sparsity represents a state of plenty, as opposed to a state of lacking or insufficiency.

Antonym of the day

split down the middle
combine, join.