whitetop
noun
High School
1
Synonym of covered wagon.
2
Lepidium draba (hoary cress, hoary peppercress, perennial peppergrass, tall whitetop), a perennial herb of family Brassicaceae that reproduces by seeds and by horizontal creeping roots.
3
Rhynchospora colorata (starrush whitetop, white star sedge, white-topped sedge), a plant from the family Cyperaceae.