noun ·Uncommon ·Advanced level

Definitions

Noun

1. 1
   Any of several plants indigenous to the western United States, of genus Oxytropis or Astragalus. countable, uncountable
2. 2
   street names for marijuana wordnet
3. 3
   any of several leguminous plants of western North America causing locoism in livestock wordnet

Synonyms

All synonyms

crazyweedastragalastragalastragaluscrazy weedcrazyweed

Etymology

From Spanish loco (“mad, insane”) + weed.

Related phrases

fish locoweedloco diseaselocoweed disease

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