WordNet: basal, radical

especially of leaves; located at the base of a plant or stem; especially arising directly from the root or rootstock or a root-like stem; "basal placentation"; "radical leaves"

• domain: topic botany, phytology

basal

• (englanti) base (derivationally related)
• (suomi) tyvi- (synonyymi)

radical

• (englanti) cauline (antonym)
• (suomi) juuri- (synonyymi)