We found 2 dictionaries that define the word jamestown weeds:

General (2 matching dictionaries)

1. Jamestown weeds: Vocabulary.com
2. Jamestown weeds: Wiktionary

(Note: See jamestown_weed as well.)

Definitions from Wiktionary (Jamestown weed) ▸ noun:  (archaic) Synonym of jimsonweed ▸ Also see jamestown_weed ▸ Words similar to jamestown weeds ▸ Usage examples for jamestown weeds ▸ Idioms related to jamestown weeds ▸ Wikipedia articles (New!) ▸ Words that often appear near jamestown weeds ▸ Rhymes of jamestown weeds ▸ Invented words related to jamestown weeds