Noun: liliopsid family
- Family of flowering plants having a single cotyledon (embryonic leaf) in the seed
"Orchids belong to a liliopsid family";
- monocot family
Type of: family
Part of: class Dicotyledonae, class Dicotyledones, class Magnoliopsida, Dicotyledonae, Dicotyledones, Magnoliopsida