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has been studying

  • present perfect progressive
    of study (3rd person singular).
    study
    noun
    application of the mind to the acquisition of knowledge, such as by reading, investigation, or reflection.

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:

Gray has been studying the evolutionary theory of play ever since.

From The Wall Street Journal Sep. 19, 2026

Since then, the mission team has been studying how the maneuver affected Roman's long-term fuel outlook.

From Science Daily Sep. 18, 2026

The crater appeared as a "large bright spot circled by a dark halo" by the LRO probe, which has been studying the Moon since 2009.

From Barron's Sep. 17, 2026

He has been studying equine therapy and helping train Rusty.

From BBC Jun. 14, 2026

“Aren’t they magnificent? Thirteen has been studying their aerodynamics here for years. Forward and backward flight, and speeds up to sixty miles per hour. If only I could build you wings like these, Katniss!”

From "Mockingjay" by Suzanne Collins