double up on

phrasal verb
doubled up on; doubling up on

Definition of double up on

: to use or do two times as many of (something) I'm going to have to double up on classes this semester if I want to graduate this year.

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Cite this Entry

“Double up on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/double%20up%20on. Accessed 25 Oct. 2020.

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