that is that

idiom

variants or that's that

—used to say that a decision or situation cannot be changed

I won't sell it for less than 50 dollars and that is that.

I'm not going and that's that.

Examples of that is that in a Sentence

Recent Examples on the Web

What’s odd about that is that earlier this morning, Peacock ordered a second season — the kind of deal that was surely worked out long in advance, and announced the day before the premiere to goose the hype cycle. —Alan Sepinwall, Rolling Stone, 3 Sep. 2025

Put together, the concern is that is that Aspiration was used to funnel Leonard money for basketball that would not be tracked in that pesky Clippers salary spreadsheet. —Jesse Silvertown, Forbes.com, 3 Sep. 2025

What upsets me the most about that is that people believe it. —Katherine Dillinger, CNN Money, 3 Sep. 2025

And so the implication of that is that individual cells can be alive for thousands of years, tens of thousands of years, maybe hundreds of thousands of years, without ever making a new cell. —Laura Poppick, Quanta Magazine, 20 Aug. 2025

Rhymes for that is that

• acrobat
• autocrat
• automat
• bundesrat
• bureaucrat
• butterfat
• caveat
• chemostat
• copycat
• cryostat
• democrat
• diplomat