noun fluellen either of two weedy scrophulariaceous annuals related to the toadflaxes, round-leaved fluellen (Kickxia spuria) and sharp-leaved fluellen (K. elatine) 0
noun fluellen any of several speedwells, esp Veronica officinalis 0
noun fluellen Either of two creeping plants, of the genus Kickxia, that has purple and yellow flowers. 0
