How to Use one thing is (for) sure in a Sentence

one thing is (for) sure

phrase

• No matter who has more fun, one thing is for sure — both women can serve a look.
  — Esme Mazzeo, Peoplemag, 4 Feb. 2024
• But one thing is for sure – people with skin in the game are paying attention.
  — John Werner, Forbes, 21 Dec. 2024
• The verdict is still out on whether employees are more productive while working from home or at the office, but one thing is for sure—no one likes being told what to do.
  — Chloe Berger, Fortune, 7 Dec. 2023
• Scientists are always learning more about how humans work to stave off cognitive decline — and while data may be divided, if one thing is sure, games can indeed play a role here.
  — Zee Krstic, Good Housekeeping, 22 Nov. 2022
• Because of their broad range, which includes places as remote as backwaters, small lagoons, and even the rainforest, estimates of their population have been hard to gauge—but one thing is for sure.
  — Melissa Breyer, Treehugger, 3 July 2023
• While there's no way to know whether Krypto will bring the same success to Superman's premiere on July 11, as a fan put it on X, one thing is for sure.
  — Gabriella Rudy, NBC News, 19 Dec. 2024
• Hocevar noted the organization would entertain the idea of furnishing other schools in the county with the detectors, but said one thing is for sure, the commitment to providing the Chris Herren Project curriculum to any school in the county.
  — Alex Malm, Twin Cities, 6 Feb. 2025