unannounced
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.
Since 2009, treated effluent has been tested under an "operator self-monitoring" scheme, with unannounced checks carried out by teams operating separately from those running the works.
From BBC ● Sep. 11, 2026
Ratcliffe met Russian intelligence officials on Tuesday - notably his opposite number in Russia's overseas spy agency, Sergei Naryshkin - after arriving unannounced on a US military plane, the Kremlin confirmed.
From BBC ● Aug. 27, 2026
Rather than arrive unannounced at the owner’s door, I pulled over and reset my destination to a golf course about 25 miles away.
From The Wall Street Journal ● Aug. 22, 2026
Walking through the door unannounced yelling “Hi, family!” across the living room.
From Los Angeles Times ● Aug. 6, 2026
But that morning, the minister dropped by the hospital unannounced as if he were visiting an old friend who was laid up for a few days.
From "Long Walk to Freedom" by Nelson Mandela
