challenges
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Electrons carry an electrical charge, which creates several challenges inside modern computer chips.
From Science Daily • May 19, 2026
At the Mojave National Preserve — a 1.6-million-acre stretch of desert between Las Vegas and Los Angeles — the challenges facing the iconic plant are evident.
From Los Angeles Times • May 19, 2026
Lawyers for Chloe's onscreen husband said he challenges details of her account.
From BBC • May 18, 2026
The new policy highlights the challenges facing AI companies that are restricting access to their best models.
From The Wall Street Journal • May 18, 2026
Their death-in-prison sentences were insulated from legal challenges or appeals by a maze of procedural rules, statutes of limitations, and legal barricades designed to make successful postconviction challenges almost impossible.
From "Just Mercy" by Bryan Stevenson
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