lethal

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.

What starts as a parasite quickly turns into something far more lethal, emerging in stages the crew can’t anticipate — including one of the most famous and shocking scenes in movie history.

From Los Angeles Times • Mar. 19, 2026

Just as importantly, the Volunteers often turn over the ball and struggle to generate turnovers—a potentially lethal combination.

From The Wall Street Journal • Mar. 18, 2026

They would need the approval of two doctors and, while the lethal substance would be provided by a medical professional, it would have to be self-administered by the patient.

From BBC • Mar. 16, 2026

"A potential spill could cause fires, cryogenic clouds lethal to marine life, and widespread and long-lasting pollution of water and the atmosphere," WWF Italy warned in a statement.

From Barron's • Mar. 15, 2026

It devoted itself to developing protective vaccines, and it concentrated on basic research into ways to control lethal microorganisms.

From "The Hot Zone" by Richard Preston