Meanings
plural frogbits
- countableuncountableHydrocharis morsus-ranae, with roundish leaves and small white flowers. It is free-floating.
Synonyms: European frogbit, common frogbit, European frog's-bit
- countableuncountableAn American plant, Limnobium spongia, with is also free-floating.
- countableuncountableA South American plant, Limnobium laevigatum.
Synonyms: Amazon frogbit, South American frogbit
Synonyms & antonyms
nounHydrocharis morsus-ranae, with roundish leaves and small white flowers. It is free-floating.
nounA South American plant, Limnobium laevigatum.
More synonyms by meaning
nounEuropean floating plant with roundish heart-shaped leaves and white flowers
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
From frog + bit, perhaps to explain the notched petal tips.
Full word history & related roots →Cite this entry
frogbit. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/frogbit
“frogbit.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/frogbit. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “frogbit,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/frogbit.
Source: frogbit on Wiktionary, CC BY-SA 4.0.