How to Use unestablished in a Sentence

unestablished

adjective

• On the playground, kids make up games in which the rules are unclear, unestablished and spawned mid-play.
  — Lindsey Witmer Collins, Forbes.com, 7 Aug. 2025
• With an unconventional research approach, a new screenwriter and an unestablished director, so much of the film was a leap of faith.
  — Paul Fitzgerald, Rolling Stone, 8 Sep. 2025
• Some headlines point to melatonin’s supposed immunity boosting power, while others point to unestablished links between melatonin and heart failure.
  — Sally Ibrahim, The Conversation, 23 June 2026
• And now — as Wall Street wonders over the company’s number, dealing it a 34 percent stock decline on Thursday — Reinhart is looking to take secondhand to the still-unestablished frontier of live selling online.
  — Evan Clark, Footwear News, 5 Nov. 2026
• Vinegar is most effective on young weeds with unestablished root systems, according to Alexia Lesser, home horticulture and master gardener coordinator at the University of Maryland Extension.
  — Aliyah Rodriguez, The Spruce, 15 May 2026