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have delved

  • present perfect
    of delve.
    delve
    verb (used without object)
    to carry on intensive and thorough research for data, information, or the like; investigate.

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.

See Examples For:

Local media have delved into his past - he had received written reprimands in El Paso, according to documents obtained by the Arizona Republic.

From BBC ● Jun. 25, 2026

Researchers have delved into this question for years and can point to a variety of review features that can help your decision making.

From Salon ● Oct. 8, 2024

Scientists have widely studied how creatures across the animal kingdom eat and drink, but few have delved into the mysteries of fluid excretion.

From New York Times ● Mar. 11, 2024

Gary Shteyngart and Salman Rushdie have delved into the age of Trump.

From Los Angeles Times ● Apr. 3, 2023

"Haven't you read the news-paper accounts of Einstein's researches and of others who have delved into the theory of relativity?"

From Wanderer of Infinity by Harl Vincent