rockcress

English

Alternative forms

Etymology

From rock +‎ cress.

Pronunciation

  • Audio (Southern England):(file)

Noun

rockcress (countable and uncountable, plural rockcresses)

  1. Any of several similar genera of flowering plants in the family Brassicaceae: in genera Arabis, with primarily Old World species; Arabidopsis (syn. Cardaminopsis), with primarily Old World species; and Boechera and Braya, with primarily North American species.

Derived terms

Translations