sumpweed
sumpweed · sumpweeds
Iva annua, annual marsh elder, a North American herbaceous annual plant in the…Iva annua, annual marsh elder, a North American herbaceous annual plant in the sunflower family.
Meaning
2 senses(countable, uncountable)Iva annua, annual marsh elder, a North American herbaceous annual plant in the sunflower family.
(countable, uncountable)Chorisiva nevadensis
Origin
From sump + weed.From sump + weed.
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: sumpweedsSynonyms
2 synonymsIva annua:pelocoterough marsh elder
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable