Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun caucasian_walnut

1 sense of caucasian walnut

Sense 1
Caucasian walnut, Pterocarya fraxinifolia -- (medium-sized Caucasian much-branched tree distinguished from other walnut trees by its winged fruit)
       => wing nut, wing-nut -- (any tree of the genus Pterocarya; fruit is a small winged nutlet; Caucasus to southeastern Asia)