ruderal

[ roo-der-uh l ]
/ ˈru dər əl /
Botany

adjective

(of a plant) growing in waste places, along roadsides or in rubbish.

noun

a ruderal plant.

Origin of ruderal

1855–60; < New Latin rūderālis, equivalent to Latin rūder- (stem of rūdus broken stone, rubble) + -ālis -al1

Example sentences from the Web for ruderal

British Dictionary definitions for ruderal

ruderal
/ (ˈruːdərəl) /

noun

a plant that grows on waste ground

adjective

growing in waste places

Word Origin for ruderal

C19: from New Latin rūderālis, from Latin rūdus rubble