signal

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.

Faint signals of resistance can be detected from unlikely quarters.

From Salon

But while the massive US military build-up in the Middle East had made military action look all but certain, the 79-year-old Republican repeatedly gave conflicting signals.

From Barron's

The more sophisticated look signals she is a figure to be respected despite her age.

From The Wall Street Journal

The approach relies on a strategy called chemogenetics, which allows researchers to control cells using specific chemical signals.

From Science Daily

This pattern suggests that shared signals, possibly factors circulating in the bloodstream, help coordinate aging throughout the body.

From Science Daily