obstacle

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.

Although this layout has delivered strong lab performance, it faces obstacles when scaled for large area manufacturing and long term stability.

From Science Daily

Although crystals are common and highly useful, controlling exactly how and when they form has remained a major obstacle.

From Science Daily

The athletic competition is rivaling triathlons and obstacle races as the must-do event for weekend warriors.

From The Wall Street Journal

The specter of a huge capital-gains tax bill creates another major obstacle to selling.

From The Wall Street Journal

Coco 2 can adapt more quickly to new environments and physical obstacles, the company said.

From Los Angeles Times