| wood sorrel | |
| —n | |
| a Eurasian plant, Oxalis acetosella, having trifoliate leaves, an underground creeping stem, and white purple-veined flowers: family Oxalidaceae | |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
| a scrap or morsel of food left at a meal. |
wood sorrel
any plant of the genus Oxalis, numbering several hundred species, within the family Oxalidaceae. The name is chiefly used for O. montana, a stemless trifoliate (i.e., with three leaflets) herb native to North America from southern Canada southward to Tennessee and westward to Minnesota. It grows about 15 cm (6 inches) tall, has pink-tinted stems, and white or reddish flowers that appear from May until August.
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