cockspur

American  

[kok-spur] / ˈkɒkˌspɜr /

noun

1. a North American hawthorn, Crataegus crus-galli, having leathery, toothed leaves and red fruit, cultivated as a small ornamental tree.

2. a gaslight burner having three jets.

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cockspur British  

/ ˈkɒkˌspɜː /

noun

1. a spur on the leg of a cock

2. an annual grass, Echinochloa crus-galli, widely distributed in tropical and warm temperate regions

3. a small thorny North American hawthorn tree, Crataegus crus-galli

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Etymology

Origin of cockspur

First recorded in 1585–95; for cock's spur