Akademik

boojum tree
noun
candlewood of Mexico and southwestern California having tall columnar stems and bearing honey-scented creamy yellow flowers
Syn: ↑cirio, ↑Fouquieria columnaris, ↑Idria columnaris
Hypernyms: ↑candlewood
Member Holonyms: ↑Fouquieria, ↑genus Fouquieria

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/booh"jeuhm/
a tree, Idria columnaris, native to Baja California, having spreading spiny branches, deciduous leaves, and yellow flowers. Also called cirio.
[1960-65; after the boojum, an imaginary creature invented by Lewis Carroll in the poem The Hunting of the Snark (1876)]

Useful english dictionary. 2012.