5 letters · 11 points in Scrabble
noun United States civil rights leader who refused to give up her seat on a bus to a white man in Montgomery (Alabama) and so triggered the national Civil Rights movement (born in 1913)
noun a large area of land preserved in its natural state as public property
noun a piece of open land for recreational use in an urban area
originCompare Parkes.
Etymology from Wiktionary, CC BY-SA 3.0