spy on

phrasal verb
spied on; spying on; spies on

Definition of spy on

: to watch (someone) secretly He spies on his neighbors. Have you been spying on me?

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Dictionary Entries Near spy on

spymaster

spy on

spy out

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Cite this Entry

“Spy on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spy%20on. Accessed 30 Nov. 2021.

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