WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

Google
 

ragweed
 
Noun ragweed has 2 senses
  1. ragwort, tansy ragwort, ragweed, benweed, Senecio jacobaea - widespread European weed having yellow daisylike flowers; sometimes an obnoxious weed and toxic to cattle if consumed in quantity
    --1 is a kind of weed
    --1 is a member of Senecio, genus Senecio
  2. ragweed, ambrosia, bitterweed - any of numerous chiefly North American weedy plants constituting the genus Ambrosia that produce highly allergenic pollen responsible for much hay fever and asthma
    --2 is a kind of weed
    --2 is a member of genus Ambrosia
    --2 has particulars:
     common ragweed, Ambrosia artemisiifolia; great ragweed, Ambrosia trifida; western ragweed, perennial ragweed, Ambrosia psilostachya
ragsorter s disease ragtag ragtag and bobtail ragtime ragtop ragu ragul ragusa ragweed ragweed pollen ragwort rahamathulla raheem rahman rahmat rahu rahul

Sponsored (shop thru our affiliate link to help maintain this site):

WordNet-Online
Home | Free dictionary software | Copyright notice | Contact us | WordNet dictionary | Automotive thesaurus