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caltrop

caltrop

9.9
A low plant with hard spiny seeds that can hurt feet and animals
  • noun
  • /ˈkæltrəp/
translation icon : caltrop
  • use of caltrops

Examples

  • Enemy has caltrops here, and more importantly, they have a bunch of these Pikes holding firm with some peltas right before behind them.

  • D'Cey spotted what looked like caltrops dotting the roadway.

    Fiction book (2000)
  • While walking in the field, I accidentally stepped on a caltrop, feeling its sharp spikes prick my foot.

  • Farmers often try to remove caltrops from their pastures, as the spiny plants can harm livestock.

  • Children playing in the grassy area discovered caltrops and learned to avoid the prickly fruits.

Synonyms

devil's weed
vscaltrop
  • Australian
1 9.9

A poisonous tropical plant with spreading stems and spiny fruit that can harm farm animals

does not state poisonous or tropical traits in its description
Tribulus terrestris
vscaltrop
  • Specialized
9.9

A low plant with spreading stems and sharp spiky fruits that poison grazing animals

does not state poisonous or tropical traits in its description

Compounds

A plant that grows in water and makes a hard horned nut people eat

Surface Forms

caltrop singular
caltrops plural

Etymology

The word caltrop comes from old words meaning 'heel', shown in calx, and 'trap', shown in trap. Long ago a caltrop was a small spiky weapon dropped on the ground to hurt the feet of people or animals, so the wild plant took the same name because its tough, spiny seeds can also hurt bare feet in a field.