key

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.

"Polyps become more common as we age, but the key is catching and removing them early," says Dr. Wassie.

From Science Daily

While diesel costs are already affecting farmers, another threat on the horizon is higher fertilizer costs due to the rising costs of natural gas, a key feedstock in making it, he said.

From Los Angeles Times

It is key to California’s climate strategy and generates billions in revenue for the state each year.

From Los Angeles Times

Scientists see the high-intensity burn scar as key to the future of the planet’s largest tree.

From Los Angeles Times

Minister for Border Security and Asylum Alex Norris described Belgium as a key ally in tackling the global challenge of illegal migration.

From BBC