noun
buttercup
BUT-er-kup/ˈbʌtərkʌp/
A small yellow wildflower with glossy petals.
The buttercup has glossy yellow petals and green lobed leaves.

Etymology
Butter and cup may preserve a merger of two older flower names, butterflower and gold-cups. This would make the modern name a blend of earlier names for the yellow bloom.
In context
And the meadow buttercup gets its name, the meadow buttercup because it grows tall to compete in wildflower meadows.
More examples
- Several buttercups grew along the path.
- A bee landed on the buttercup.
- She sketched a single buttercup.
Forms
buttercup · buttercups
Similar words
- daisy
- A different flower with rays surrounding a central disk.
- marigold
- A different flowering plant, often yellow or orange.