noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Tree of heaven (Ailanthus altissima). countable, uncountable
2. 2
   foetid Eurasian weed having round flat pods; naturalized throughout North America wordnet
3. 3
   Jimsonweed (Datura stramonium). countable, uncountable
4. 4
   Any other noxious plant. countable, uncountable

Synonyms

All synonyms

fanweedfield pennycressfield pennycressfrench weedjimsonweedmalpitte

Etymology

From stink + weed.

Related phrases

ailanthus altissimadatura stramoniumjimson weedtree of heaven

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.