Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun groundcover
2 senses of groundcover
Sense 1
groundcover, ground cover -- (low-growing plants planted in deep shade or on a steep slope where turf is difficult to grow)
=> vegetation, flora, botany -- (all the plant life in a particular region or period; "Pleistocene vegetation"; "the flora of southern California"; "the botany of China")
Sense 2
groundcover, ground cover -- (small plants other than saplings growing on a forest floor)
=> underbrush, undergrowth, underwood -- (the brush (small trees and bushes and ferns etc.) growing beneath taller trees in a wood or forest)