| Lemna | เล็มนา [TU Subject Heading] |
| Lemna minor | แหนเล็ก [TU Subject Heading] |
| Lemna perpusilla | แหน [TU Subject Heading] |
| lemna | (n) minute aquatic herbs floating on or below the water surface of still water consisting of a leaflike frond or plant body and single root, Syn. genus Lemna |
| lemnaceae | (n) family of small free-floating thalloid plants, Syn. duckweed family, family Lemnaceae |
| Lemna | n. A genus of minute acquatic herbs floating on or below the water surface of still water consisting of a leaflike frond or plant body and single root. |
| Lemnaceae | n. A natural family of small free-floating thalloid plants. |