Meanings
plural Union Oils
- slangcard gamesA seven and a six as starting cards in Texas hold 'em
Origin
From the 76 brand of gas stations.
Full word history & related roots →Cite this entry
Union Oil. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Union%20Oil
“Union Oil.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Union%20Oil. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “Union Oil,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Union%20Oil.
Source: Union Oil on Wiktionary, CC BY-SA 4.0.