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.

To address data-center scalability challenges, the companies said Thursday that they will focus on developing Intel server racks containing its signature central processing units and advanced AI accelerator architecture.

From The Wall Street Journal • Jun. 4, 2026

Scientists have uncovered an unexpected way the immune system can attack cancer, a finding that challenges a long-standing principle in immunology and could lead to new approaches for cancer treatment and bone marrow transplantation.

From Science Daily • Jun. 4, 2026

One of the biggest challenges remains charging infrastructure.

From BBC • Jun. 3, 2026

“As AI workloads continue to scale and drive unprecedented demand for compute, power delivery has become one of the most critical challenges in enabling next-generation gigawatt AI factories,” said CEO Chris Allexandre in the statement.

From Barron's • Jun. 3, 2026

However, too many schools have succumbed to funding challenges or embraced a narrow focus on tested subjects, resulting in minimal, if any, arts experiences for the children they serve.

From "Music and the Child" by Natalie Sarrazin