Meanings
plural popinacs
- Vachellia farnesiana (syn. Acacia farnesiana), a widely cultivated thorny shrubby acacia of the southern U.S. and tropical America with fragrant ball-shaped yellow flowers.
Synonyms: sweet acacia, needle bush, huisache
Synonyms & antonyms
nounVachellia farnesiana (syn. Acacia farnesiana), a widely cultivated thorny shrubby acacia of the southern U.S. and tropical America with fragrant ball-shaped yellow flowers.
Origin
Variant of opopanax, a shrub (Opopanax chironium).
Full word history & related roots →Cite this entry
popinac. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/popinac
“popinac.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/popinac. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “popinac,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/popinac.
Source: popinac on Wiktionary, CC BY-SA 4.0.