Meanings
- alternativeAlternative form of that's that.
Cite this entry
that is that. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/that%20is%20that
“that is that.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/that%20is%20that. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “that is that,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/that%20is%20that.
Source: that is that on Wiktionary, CC BY-SA 4.0.