|1.||any plant of the leguminous genus Trifolium, having trifoliate leaves and dense flower heads. Many species, such as red clover, white clover, and alsike, are grown as forage plants|
|2.||any of various similar or related plants|
|3.||sweet clover another name for melilot|
|4.||pin clover another name for alfilaria|
|5.||informal in clover in a state of ease or luxury|
|[Old English clāfre; related to Old High German klēo, Middle Low German klēver, Dutch klāver]|
see like pigs in clover.