pinyon
UK[ˈpɪnjən]US[ˈpɪnjən]
n
a small pine tree of southwestern north america that produces edible seeds.
n
the edible seed of the pinyon pine.
Etymology
the word 'pinyon' entered english in the 19th century from mexican spanish, reflecting the tree's prevalence in the southwestern united states and mexico. its spanish ancestor, 'piñón', is a diminutive form related to 'pino' (pine tree), tracing back to the latin 'pīnus'. this latin term is believed to originate from a proto-indo-european root, perhaps peie-, meaning 'to be fat, to swell', which could metaphorically refer to the resinous, swelling nature of the tree. thus, the modern english term retains its direct botanical reference, specifically naming a pine species valued for its nutritious nuts.
Analysis
the word is a loanword from mexican spanish, where it is a variant of 'piñón', meaning 'pine nut'. the spanish term itself derives from latin 'pīnĕus', meaning 'of or relating to pine', from 'pīnus' (pine tree).
Examples
the pinyon is a hardy tree well-adapted to the arid landscapes of the great basin.
we gathered a basket of pinyons from the cones to roast for a snack.
pinyon jays have a symbiotic relationship with the pinyon pine, caching its seeds for later consumption.