any of various American shrubs or small trees, as the winged elm, Ulmus alata, or a linden, Tilia heterophylla.
Origin
1760-70, Americanism; origin uncertain
wahoo2
[wah-hoo, wah-hoo] /wɑˈhu, ˈwɑ hu/
noun, plural wahoos.
1.
a shrub or small tree, Euonymus atropurpurea, of North America, having finely serrated, elliptical leaves and pendulous capsules that in opening reveal the bright-scarlet arils of the seeds.
a large, swift mackerel, Acanthocybium solanderi, widespread in warm seas, of a steel blue to greenish blue above and silver below, often leaping from the water and occasionally schooling in great numbers: valued as a food and game fish.