sourgrass en · NOUN
Etymology
From sour + grass.
Meanings
- (uncountable, usually) Sorrel ▸ of genus Oxalis.
- (uncountable, usually) Sorrel ▸ of species Rumex acetosella
- (uncountable, usually) A crabgrass of species Digitaria insularis
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| sourgrasses | Number=Plur | lexicographic |