against

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.

Police in Nigeria have warned against reprisals targeting South African nationals or businesses following a wave of anti-migrant protests in South Africa.

From BBC • Jun. 1, 2026

"No notifications have been provided by the French side regarding actions taken against this vessel," the embassy said.

From Barron's • Jun. 1, 2026

Embracing technology in government services and building defenses against cyberattacks have long been Estonia’s way to define its destiny.

From The Wall Street Journal • Jun. 1, 2026

Located in the chest, the thymus helps train T cells, a type of immune cell that helps defend the body against infections and disease.

From Science Daily • Jun. 1, 2026

The howling wind pulled his tail taut, pinned his whiskers flat against his cheeks.

From "The Undead Fox of Deadwood Forest" by Aubrey Hartman