lemnáceo, a.
(Del gr. ??(µ? a, duckweed, and -áceo).
1. adj. Bot. It is said the monocotyledons, aquatic and natátiles, Angiosperm plants with stem and leaves transformed in a small, green frond-shaped disk; e.g., the duckweed. U t. c. s. f.
2. f. pl. Bot. These plant family.
ORTOGR. ESCR. with may. initial.