Noun
- 1. medic, medick, trefoil, herb, herbaceous plant
- usage: any of several Old World herbs of the genus Medicago having small flowers and trifoliate compound leaves
- 2. clover, trefoil, herb, herbaceous plant
- usage: a plant of the genus Trifolium
- 3. trefoil, architectural ornament
- usage: an architectural ornament in the form of three arcs arranged in a circle
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